<?xml version="1.0" encoding="UTF-8"?>
<xbrli:xbrl xmlns:in-bse-fin="http://www.bseindia.com/xbrl/fin/2020-03-31/in-bse-fin" xmlns:in-bse-fin-roles="http://www.bseindia.com/xbrl/fin/2020-03-31/in-bse-fin-roles" xmlns:in-bse-fin-ent="http://www.bseindia.com/xbrl/fin/2020-03-31/in-bse-fin/in-bse-fin-ent" xmlns:in-bse-fin-type="http://www.bseindia.com/xbrl/fin/2020-03-31/in-bse-fin-types" xmlns:xbrldt="http://xbrl.org/2005/xbrldt" xmlns:nonnum="http://www.xbrl.org/dtr/type/non-numeric" xmlns:link="http://www.xbrl.org/2003/linkbase" xmlns:net="http://www.xbrl.org/2009/role/net" xmlns:num="http://www.xbrl.org/dtr/type/numeric" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:iso4217="http://www.xbrl.org/2003/iso4217" xmlns:negated="http://www.xbrl.org/2009/role/negated" xmlns:xbrldi="http://xbrl.org/2006/xbrldi" xmlns:xbrli="http://www.xbrl.org/2003/instance" xmlns:xl="http://www.xbrl.org/2003/XLink">
<link:schemaRef xlink:type="simple" xlink:href="Ind-AS_entry_point_2020-03-31.xsd"/>
<xbrli:context id="OneOperatingExpenses01D"><xbrli:entity><xbrli:identifier scheme="http://www.nseindia.com/NSESymbol">ONGC</xbrli:identifier></xbrli:entity><xbrli:period><xbrli:startDate>2020-07-01</xbrli:startDate><xbrli:endDate>2020-09-30</xbrli:endDate></xbrli:period><xbrli:scenario><xbrldi:explicitMember dimension="in-bse-fin:DetailsOfOtherExpensesAxis">in-bse-fin:OneOperatingExpenses01Member</xbrldi:explicitMember></xbrli:scenario></xbrli:context>
<xbrli:context id="OneOperatingExpenses02D"><xbrli:entity><xbrli:identifier scheme="http://www.nseindia.com/NSESymbol">ONGC</xbrli:identifier></xbrli:entity><xbrli:period><xbrli:startDate>2020-07-01</xbrli:startDate><xbrli:endDate>2020-09-30</xbrli:endDate></xbrli:period><xbrli:scenario><xbrldi:explicitMember dimension="in-bse-fin:DetailsOfOtherExpensesAxis">in-bse-fin:OneOperatingExpenses02Member</xbrldi:explicitMember></xbrli:scenario></xbrli:context>
<xbrli:context id="OneOperatingExpenses03D"><xbrli:entity><xbrli:identifier scheme="http://www.nseindia.com/NSESymbol">ONGC</xbrli:identifier></xbrli:entity><xbrli:period><xbrli:startDate>2020-07-01</xbrli:startDate><xbrli:endDate>2020-09-30</xbrli:endDate></xbrli:period><xbrli:scenario><xbrldi:explicitMember dimension="in-bse-fin:DetailsOfOtherExpensesAxis">in-bse-fin:OneOperatingExpenses03Member</xbrldi:explicitMember></xbrli:scenario></xbrli:context>
<xbrli:context id="OneOperatingExpenses04D"><xbrli:entity><xbrli:identifier scheme="http://www.nseindia.com/NSESymbol">ONGC</xbrli:identifier></xbrli:entity><xbrli:period><xbrli:startDate>2020-07-01</xbrli:startDate><xbrli:endDate>2020-09-30</xbrli:endDate></xbrli:period><xbrli:scenario><xbrldi:explicitMember dimension="in-bse-fin:DetailsOfOtherExpensesAxis">in-bse-fin:OneOperatingExpenses04Member</xbrldi:explicitMember></xbrli:scenario></xbrli:context>
<xbrli:context id="FourOperatingExpenses01D"><xbrli:entity><xbrli:identifier scheme="http://www.nseindia.com/NSESymbol">ONGC</xbrli:identifier></xbrli:entity><xbrli:period><xbrli:startDate>2020-07-01</xbrli:startDate><xbrli:endDate>2020-09-30</xbrli:endDate></xbrli:period><xbrli:scenario><xbrldi:explicitMember dimension="in-bse-fin:DetailsOfOtherExpensesAxis">in-bse-fin:FourOperatingExpenses01Member</xbrldi:explicitMember></xbrli:scenario></xbrli:context>
<xbrli:context id="FourOperatingExpenses02D"><xbrli:entity><xbrli:identifier scheme="http://www.nseindia.com/NSESymbol">ONGC</xbrli:identifier></xbrli:entity><xbrli:period><xbrli:startDate>2020-07-01</xbrli:startDate><xbrli:endDate>2020-09-30</xbrli:endDate></xbrli:period><xbrli:scenario><xbrldi:explicitMember dimension="in-bse-fin:DetailsOfOtherExpensesAxis">in-bse-fin:FourOperatingExpenses02Member</xbrldi:explicitMember></xbrli:scenario></xbrli:context>
<xbrli:context id="FourOperatingExpenses03D"><xbrli:entity><xbrli:identifier scheme="http://www.nseindia.com/NSESymbol">ONGC</xbrli:identifier></xbrli:entity><xbrli:period><xbrli:startDate>2020-07-01</xbrli:startDate><xbrli:endDate>2020-09-30</xbrli:endDate></xbrli:period><xbrli:scenario><xbrldi:explicitMember dimension="in-bse-fin:DetailsOfOtherExpensesAxis">in-bse-fin:FourOperatingExpenses03Member</xbrldi:explicitMember></xbrli:scenario></xbrli:context>
<xbrli:context id="FourOperatingExpenses04D"><xbrli:entity><xbrli:identifier scheme="http://www.nseindia.com/NSESymbol">ONGC</xbrli:identifier></xbrli:entity><xbrli:period><xbrli:startDate>2020-07-01</xbrli:startDate><xbrli:endDate>2020-09-30</xbrli:endDate></xbrli:period><xbrli:scenario><xbrldi:explicitMember dimension="in-bse-fin:DetailsOfOtherExpensesAxis">in-bse-fin:FourOperatingExpenses04Member</xbrldi:explicitMember></xbrli:scenario></xbrli:context>
<xbrli:context id="OneReportableSegmentRevenue01D"><xbrli:entity><xbrli:identifier scheme="http://www.nseindia.com/NSESymbol">ONGC</xbrli:identifier></xbrli:entity><xbrli:period><xbrli:startDate>2020-07-01</xbrli:startDate><xbrli:endDate>2020-09-30</xbrli:endDate></xbrli:period><xbrli:scenario><xbrldi:explicitMember dimension="in-bse-fin:ReportableSegmentsAxis">in-bse-fin:OneReportableSegmentRevenue01Member</xbrldi:explicitMember></xbrli:scenario></xbrli:context>
<xbrli:context id="OneReportableSegmentRevenue02D"><xbrli:entity><xbrli:identifier scheme="http://www.nseindia.com/NSESymbol">ONGC</xbrli:identifier></xbrli:entity><xbrli:period><xbrli:startDate>2020-07-01</xbrli:startDate><xbrli:endDate>2020-09-30</xbrli:endDate></xbrli:period><xbrli:scenario><xbrldi:explicitMember dimension="in-bse-fin:ReportableSegmentsAxis">in-bse-fin:OneReportableSegmentRevenue02Member</xbrldi:explicitMember></xbrli:scenario></xbrli:context>
<xbrli:context id="OneReportableSegmentRevenue03D"><xbrli:entity><xbrli:identifier scheme="http://www.nseindia.com/NSESymbol">ONGC</xbrli:identifier></xbrli:entity><xbrli:period><xbrli:startDate>2020-07-01</xbrli:startDate><xbrli:endDate>2020-09-30</xbrli:endDate></xbrli:period><xbrli:scenario><xbrldi:explicitMember dimension="in-bse-fin:ReportableSegmentsAxis">in-bse-fin:OneReportableSegmentRevenue03Member</xbrldi:explicitMember></xbrli:scenario></xbrli:context>
<xbrli:context id="OneReportableSegmentRevenue04D"><xbrli:entity><xbrli:identifier scheme="http://www.nseindia.com/NSESymbol">ONGC</xbrli:identifier></xbrli:entity><xbrli:period><xbrli:startDate>2020-07-01</xbrli:startDate><xbrli:endDate>2020-09-30</xbrli:endDate></xbrli:period><xbrli:scenario><xbrldi:explicitMember dimension="in-bse-fin:ReportableSegmentsAxis">in-bse-fin:OneReportableSegmentRevenue04Member</xbrldi:explicitMember></xbrli:scenario></xbrli:context>
<xbrli:context id="OneReportableSegmentRevenue05D"><xbrli:entity><xbrli:identifier scheme="http://www.nseindia.com/NSESymbol">ONGC</xbrli:identifier></xbrli:entity><xbrli:period><xbrli:startDate>2020-07-01</xbrli:startDate><xbrli:endDate>2020-09-30</xbrli:endDate></xbrli:period><xbrli:scenario><xbrldi:explicitMember dimension="in-bse-fin:ReportableSegmentsAxis">in-bse-fin:OneReportableSegmentRevenue05Member</xbrldi:explicitMember></xbrli:scenario></xbrli:context>
<xbrli:context id="OneReportableSegmentRevenue06D"><xbrli:entity><xbrli:identifier scheme="http://www.nseindia.com/NSESymbol">ONGC</xbrli:identifier></xbrli:entity><xbrli:period><xbrli:startDate>2020-07-01</xbrli:startDate><xbrli:endDate>2020-09-30</xbrli:endDate></xbrli:period><xbrli:scenario><xbrldi:explicitMember dimension="in-bse-fin:ReportableSegmentsAxis">in-bse-fin:OneReportableSegmentRevenue06Member</xbrldi:explicitMember></xbrli:scenario></xbrli:context>
<xbrli:context id="OneReportableSegmentRevenue07D"><xbrli:entity><xbrli:identifier scheme="http://www.nseindia.com/NSESymbol">ONGC</xbrli:identifier></xbrli:entity><xbrli:period><xbrli:startDate>2020-07-01</xbrli:startDate><xbrli:endDate>2020-09-30</xbrli:endDate></xbrli:period><xbrli:scenario><xbrldi:explicitMember dimension="in-bse-fin:ReportableSegmentsAxis">in-bse-fin:OneReportableSegmentRevenue07Member</xbrldi:explicitMember></xbrli:scenario></xbrli:context>
<xbrli:context id="FourReportableSegmentRevenue01D"><xbrli:entity><xbrli:identifier scheme="http://www.nseindia.com/NSESymbol">ONGC</xbrli:identifier></xbrli:entity><xbrli:period><xbrli:startDate>2020-07-01</xbrli:startDate><xbrli:endDate>2020-09-30</xbrli:endDate></xbrli:period><xbrli:scenario><xbrldi:explicitMember dimension="in-bse-fin:ReportableSegmentsAxis">in-bse-fin:FourReportableSegmentRevenue01Member</xbrldi:explicitMember></xbrli:scenario></xbrli:context>
<xbrli:context id="FourReportableSegmentRevenue02D"><xbrli:entity><xbrli:identifier scheme="http://www.nseindia.com/NSESymbol">ONGC</xbrli:identifier></xbrli:entity><xbrli:period><xbrli:startDate>2020-07-01</xbrli:startDate><xbrli:endDate>2020-09-30</xbrli:endDate></xbrli:period><xbrli:scenario><xbrldi:explicitMember dimension="in-bse-fin:ReportableSegmentsAxis">in-bse-fin:FourReportableSegmentRevenue02Member</xbrldi:explicitMember></xbrli:scenario></xbrli:context>
<xbrli:context id="FourReportableSegmentRevenue03D"><xbrli:entity><xbrli:identifier scheme="http://www.nseindia.com/NSESymbol">ONGC</xbrli:identifier></xbrli:entity><xbrli:period><xbrli:startDate>2020-07-01</xbrli:startDate><xbrli:endDate>2020-09-30</xbrli:endDate></xbrli:period><xbrli:scenario><xbrldi:explicitMember dimension="in-bse-fin:ReportableSegmentsAxis">in-bse-fin:FourReportableSegmentRevenue03Member</xbrldi:explicitMember></xbrli:scenario></xbrli:context>
<xbrli:context id="FourReportableSegmentRevenue04D"><xbrli:entity><xbrli:identifier scheme="http://www.nseindia.com/NSESymbol">ONGC</xbrli:identifier></xbrli:entity><xbrli:period><xbrli:startDate>2020-07-01</xbrli:startDate><xbrli:endDate>2020-09-30</xbrli:endDate></xbrli:period><xbrli:scenario><xbrldi:explicitMember dimension="in-bse-fin:ReportableSegmentsAxis">in-bse-fin:FourReportableSegmentRevenue04Member</xbrldi:explicitMember></xbrli:scenario></xbrli:context>
<xbrli:context id="FourReportableSegmentRevenue05D"><xbrli:entity><xbrli:identifier scheme="http://www.nseindia.com/NSESymbol">ONGC</xbrli:identifier></xbrli:entity><xbrli:period><xbrli:startDate>2020-07-01</xbrli:startDate><xbrli:endDate>2020-09-30</xbrli:endDate></xbrli:period><xbrli:scenario><xbrldi:explicitMember dimension="in-bse-fin:ReportableSegmentsAxis">in-bse-fin:FourReportableSegmentRevenue05Member</xbrldi:explicitMember></xbrli:scenario></xbrli:context>
<xbrli:context id="FourReportableSegmentRevenue06D"><xbrli:entity><xbrli:identifier scheme="http://www.nseindia.com/NSESymbol">ONGC</xbrli:identifier></xbrli:entity><xbrli:period><xbrli:startDate>2020-07-01</xbrli:startDate><xbrli:endDate>2020-09-30</xbrli:endDate></xbrli:period><xbrli:scenario><xbrldi:explicitMember dimension="in-bse-fin:ReportableSegmentsAxis">in-bse-fin:FourReportableSegmentRevenue06Member</xbrldi:explicitMember></xbrli:scenario></xbrli:context>
<xbrli:context id="FourReportableSegmentRevenue07D"><xbrli:entity><xbrli:identifier scheme="http://www.nseindia.com/NSESymbol">ONGC</xbrli:identifier></xbrli:entity><xbrli:period><xbrli:startDate>2020-07-01</xbrli:startDate><xbrli:endDate>2020-09-30</xbrli:endDate></xbrli:period><xbrli:scenario><xbrldi:explicitMember dimension="in-bse-fin:ReportableSegmentsAxis">in-bse-fin:FourReportableSegmentRevenue07Member</xbrldi:explicitMember></xbrli:scenario></xbrli:context>
<xbrli:context id="OneReportableSegmentResults01D"><xbrli:entity><xbrli:identifier scheme="http://www.nseindia.com/NSESymbol">ONGC</xbrli:identifier></xbrli:entity><xbrli:period><xbrli:startDate>2020-07-01</xbrli:startDate><xbrli:endDate>2020-09-30</xbrli:endDate></xbrli:period><xbrli:scenario><xbrldi:explicitMember dimension="in-bse-fin:ReportableSegmentsFinanceCostsAxis">in-bse-fin:OneReportableSegmentResults01Member</xbrldi:explicitMember></xbrli:scenario></xbrli:context>
<xbrli:context id="OneReportableSegmentResults02D"><xbrli:entity><xbrli:identifier scheme="http://www.nseindia.com/NSESymbol">ONGC</xbrli:identifier></xbrli:entity><xbrli:period><xbrli:startDate>2020-07-01</xbrli:startDate><xbrli:endDate>2020-09-30</xbrli:endDate></xbrli:period><xbrli:scenario><xbrldi:explicitMember dimension="in-bse-fin:ReportableSegmentsFinanceCostsAxis">in-bse-fin:OneReportableSegmentResults02Member</xbrldi:explicitMember></xbrli:scenario></xbrli:context>
<xbrli:context id="OneReportableSegmentResults03D"><xbrli:entity><xbrli:identifier scheme="http://www.nseindia.com/NSESymbol">ONGC</xbrli:identifier></xbrli:entity><xbrli:period><xbrli:startDate>2020-07-01</xbrli:startDate><xbrli:endDate>2020-09-30</xbrli:endDate></xbrli:period><xbrli:scenario><xbrldi:explicitMember dimension="in-bse-fin:ReportableSegmentsFinanceCostsAxis">in-bse-fin:OneReportableSegmentResults03Member</xbrldi:explicitMember></xbrli:scenario></xbrli:context>
<xbrli:context id="OneReportableSegmentResults04D"><xbrli:entity><xbrli:identifier scheme="http://www.nseindia.com/NSESymbol">ONGC</xbrli:identifier></xbrli:entity><xbrli:period><xbrli:startDate>2020-07-01</xbrli:startDate><xbrli:endDate>2020-09-30</xbrli:endDate></xbrli:period><xbrli:scenario><xbrldi:explicitMember dimension="in-bse-fin:ReportableSegmentsFinanceCostsAxis">in-bse-fin:OneReportableSegmentResults04Member</xbrldi:explicitMember></xbrli:scenario></xbrli:context>
<xbrli:context id="OneReportableSegmentResults05D"><xbrli:entity><xbrli:identifier scheme="http://www.nseindia.com/NSESymbol">ONGC</xbrli:identifier></xbrli:entity><xbrli:period><xbrli:startDate>2020-07-01</xbrli:startDate><xbrli:endDate>2020-09-30</xbrli:endDate></xbrli:period><xbrli:scenario><xbrldi:explicitMember dimension="in-bse-fin:ReportableSegmentsFinanceCostsAxis">in-bse-fin:OneReportableSegmentResults05Member</xbrldi:explicitMember></xbrli:scenario></xbrli:context>
<xbrli:context id="OneReportableSegmentResults06D"><xbrli:entity><xbrli:identifier scheme="http://www.nseindia.com/NSESymbol">ONGC</xbrli:identifier></xbrli:entity><xbrli:period><xbrli:startDate>2020-07-01</xbrli:startDate><xbrli:endDate>2020-09-30</xbrli:endDate></xbrli:period><xbrli:scenario><xbrldi:explicitMember dimension="in-bse-fin:ReportableSegmentsFinanceCostsAxis">in-bse-fin:OneReportableSegmentResults06Member</xbrldi:explicitMember></xbrli:scenario></xbrli:context>
<xbrli:context id="OneReportableSegmentResults07D"><xbrli:entity><xbrli:identifier scheme="http://www.nseindia.com/NSESymbol">ONGC</xbrli:identifier></xbrli:entity><xbrli:period><xbrli:startDate>2020-07-01</xbrli:startDate><xbrli:endDate>2020-09-30</xbrli:endDate></xbrli:period><xbrli:scenario><xbrldi:explicitMember dimension="in-bse-fin:ReportableSegmentsFinanceCostsAxis">in-bse-fin:OneReportableSegmentResults07Member</xbrldi:explicitMember></xbrli:scenario></xbrli:context>
<xbrli:context id="FourReportableSegmentResults01D"><xbrli:entity><xbrli:identifier scheme="http://www.nseindia.com/NSESymbol">ONGC</xbrli:identifier></xbrli:entity><xbrli:period><xbrli:startDate>2020-07-01</xbrli:startDate><xbrli:endDate>2020-09-30</xbrli:endDate></xbrli:period><xbrli:scenario><xbrldi:explicitMember dimension="in-bse-fin:ReportableSegmentsFinanceCostsAxis">in-bse-fin:FourReportableSegmentResults01Member</xbrldi:explicitMember></xbrli:scenario></xbrli:context>
<xbrli:context id="FourReportableSegmentResults02D"><xbrli:entity><xbrli:identifier scheme="http://www.nseindia.com/NSESymbol">ONGC</xbrli:identifier></xbrli:entity><xbrli:period><xbrli:startDate>2020-07-01</xbrli:startDate><xbrli:endDate>2020-09-30</xbrli:endDate></xbrli:period><xbrli:scenario><xbrldi:explicitMember dimension="in-bse-fin:ReportableSegmentsFinanceCostsAxis">in-bse-fin:FourReportableSegmentResults02Member</xbrldi:explicitMember></xbrli:scenario></xbrli:context>
<xbrli:context id="FourReportableSegmentResults03D"><xbrli:entity><xbrli:identifier scheme="http://www.nseindia.com/NSESymbol">ONGC</xbrli:identifier></xbrli:entity><xbrli:period><xbrli:startDate>2020-07-01</xbrli:startDate><xbrli:endDate>2020-09-30</xbrli:endDate></xbrli:period><xbrli:scenario><xbrldi:explicitMember dimension="in-bse-fin:ReportableSegmentsFinanceCostsAxis">in-bse-fin:FourReportableSegmentResults03Member</xbrldi:explicitMember></xbrli:scenario></xbrli:context>
<xbrli:context id="FourReportableSegmentResults04D"><xbrli:entity><xbrli:identifier scheme="http://www.nseindia.com/NSESymbol">ONGC</xbrli:identifier></xbrli:entity><xbrli:period><xbrli:startDate>2020-07-01</xbrli:startDate><xbrli:endDate>2020-09-30</xbrli:endDate></xbrli:period><xbrli:scenario><xbrldi:explicitMember dimension="in-bse-fin:ReportableSegmentsFinanceCostsAxis">in-bse-fin:FourReportableSegmentResults04Member</xbrldi:explicitMember></xbrli:scenario></xbrli:context>
<xbrli:context id="FourReportableSegmentResults05D"><xbrli:entity><xbrli:identifier scheme="http://www.nseindia.com/NSESymbol">ONGC</xbrli:identifier></xbrli:entity><xbrli:period><xbrli:startDate>2020-07-01</xbrli:startDate><xbrli:endDate>2020-09-30</xbrli:endDate></xbrli:period><xbrli:scenario><xbrldi:explicitMember dimension="in-bse-fin:ReportableSegmentsFinanceCostsAxis">in-bse-fin:FourReportableSegmentResults05Member</xbrldi:explicitMember></xbrli:scenario></xbrli:context>
<xbrli:context id="FourReportableSegmentResults06D"><xbrli:entity><xbrli:identifier scheme="http://www.nseindia.com/NSESymbol">ONGC</xbrli:identifier></xbrli:entity><xbrli:period><xbrli:startDate>2020-07-01</xbrli:startDate><xbrli:endDate>2020-09-30</xbrli:endDate></xbrli:period><xbrli:scenario><xbrldi:explicitMember dimension="in-bse-fin:ReportableSegmentsFinanceCostsAxis">in-bse-fin:FourReportableSegmentResults06Member</xbrldi:explicitMember></xbrli:scenario></xbrli:context>
<xbrli:context id="FourReportableSegmentResults07D"><xbrli:entity><xbrli:identifier scheme="http://www.nseindia.com/NSESymbol">ONGC</xbrli:identifier></xbrli:entity><xbrli:period><xbrli:startDate>2020-07-01</xbrli:startDate><xbrli:endDate>2020-09-30</xbrli:endDate></xbrli:period><xbrli:scenario><xbrldi:explicitMember dimension="in-bse-fin:ReportableSegmentsFinanceCostsAxis">in-bse-fin:FourReportableSegmentResults07Member</xbrldi:explicitMember></xbrli:scenario></xbrli:context>
<xbrli:context id="OneReportableSegmentAssets01D"><xbrli:entity><xbrli:identifier scheme="http://www.nseindia.com/NSESymbol">ONGC</xbrli:identifier></xbrli:entity><xbrli:period><xbrli:startDate>2020-07-01</xbrli:startDate><xbrli:endDate>2020-09-30</xbrli:endDate></xbrli:period><xbrli:scenario><xbrldi:explicitMember dimension="in-bse-fin:ReportableSegmentAssetsAxis">in-bse-fin:OneReportableSegmentAssets01Member</xbrldi:explicitMember></xbrli:scenario></xbrli:context>
<xbrli:context id="OneReportableSegmentAssets02D"><xbrli:entity><xbrli:identifier scheme="http://www.nseindia.com/NSESymbol">ONGC</xbrli:identifier></xbrli:entity><xbrli:period><xbrli:startDate>2020-07-01</xbrli:startDate><xbrli:endDate>2020-09-30</xbrli:endDate></xbrli:period><xbrli:scenario><xbrldi:explicitMember dimension="in-bse-fin:ReportableSegmentAssetsAxis">in-bse-fin:OneReportableSegmentAssets02Member</xbrldi:explicitMember></xbrli:scenario></xbrli:context>
<xbrli:context id="OneReportableSegmentAssets03D"><xbrli:entity><xbrli:identifier scheme="http://www.nseindia.com/NSESymbol">ONGC</xbrli:identifier></xbrli:entity><xbrli:period><xbrli:startDate>2020-07-01</xbrli:startDate><xbrli:endDate>2020-09-30</xbrli:endDate></xbrli:period><xbrli:scenario><xbrldi:explicitMember dimension="in-bse-fin:ReportableSegmentAssetsAxis">in-bse-fin:OneReportableSegmentAssets03Member</xbrldi:explicitMember></xbrli:scenario></xbrli:context>
<xbrli:context id="OneReportableSegmentAssets04D"><xbrli:entity><xbrli:identifier scheme="http://www.nseindia.com/NSESymbol">ONGC</xbrli:identifier></xbrli:entity><xbrli:period><xbrli:startDate>2020-07-01</xbrli:startDate><xbrli:endDate>2020-09-30</xbrli:endDate></xbrli:period><xbrli:scenario><xbrldi:explicitMember dimension="in-bse-fin:ReportableSegmentAssetsAxis">in-bse-fin:OneReportableSegmentAssets04Member</xbrldi:explicitMember></xbrli:scenario></xbrli:context>
<xbrli:context id="OneReportableSegmentAssets05D"><xbrli:entity><xbrli:identifier scheme="http://www.nseindia.com/NSESymbol">ONGC</xbrli:identifier></xbrli:entity><xbrli:period><xbrli:startDate>2020-07-01</xbrli:startDate><xbrli:endDate>2020-09-30</xbrli:endDate></xbrli:period><xbrli:scenario><xbrldi:explicitMember dimension="in-bse-fin:ReportableSegmentAssetsAxis">in-bse-fin:OneReportableSegmentAssets05Member</xbrldi:explicitMember></xbrli:scenario></xbrli:context>
<xbrli:context id="OneReportableSegmentAssets06D"><xbrli:entity><xbrli:identifier scheme="http://www.nseindia.com/NSESymbol">ONGC</xbrli:identifier></xbrli:entity><xbrli:period><xbrli:startDate>2020-07-01</xbrli:startDate><xbrli:endDate>2020-09-30</xbrli:endDate></xbrli:period><xbrli:scenario><xbrldi:explicitMember dimension="in-bse-fin:ReportableSegmentAssetsAxis">in-bse-fin:OneReportableSegmentAssets06Member</xbrldi:explicitMember></xbrli:scenario></xbrli:context>
<xbrli:context id="OneReportableSegmentAssets07D"><xbrli:entity><xbrli:identifier scheme="http://www.nseindia.com/NSESymbol">ONGC</xbrli:identifier></xbrli:entity><xbrli:period><xbrli:startDate>2020-07-01</xbrli:startDate><xbrli:endDate>2020-09-30</xbrli:endDate></xbrli:period><xbrli:scenario><xbrldi:explicitMember dimension="in-bse-fin:ReportableSegmentAssetsAxis">in-bse-fin:OneReportableSegmentAssets07Member</xbrldi:explicitMember></xbrli:scenario></xbrli:context>
<xbrli:context id="OneReportableSegmentLiabilities01D"><xbrli:entity><xbrli:identifier scheme="http://www.nseindia.com/NSESymbol">ONGC</xbrli:identifier></xbrli:entity><xbrli:period><xbrli:startDate>2020-07-01</xbrli:startDate><xbrli:endDate>2020-09-30</xbrli:endDate></xbrli:period><xbrli:scenario><xbrldi:explicitMember dimension="in-bse-fin:ReportableSegmentLiabilitiesAxis">in-bse-fin:OneReportableSegmentLiabilities01Member</xbrldi:explicitMember></xbrli:scenario></xbrli:context>
<xbrli:context id="OneReportableSegmentLiabilities01I"><xbrli:entity><xbrli:identifier scheme="http://www.nseindia.com/NSESymbol">ONGC</xbrli:identifier></xbrli:entity><xbrli:period><xbrli:instant>2020-09-30</xbrli:instant></xbrli:period><xbrli:scenario><xbrldi:explicitMember dimension="in-bse-fin:ReportableSegmentLiabilitiesAxis">in-bse-fin:OneReportableSegmentLiabilities01Member</xbrldi:explicitMember></xbrli:scenario></xbrli:context>
<xbrli:context id="OneReportableSegmentLiabilities02D"><xbrli:entity><xbrli:identifier scheme="http://www.nseindia.com/NSESymbol">ONGC</xbrli:identifier></xbrli:entity><xbrli:period><xbrli:startDate>2020-07-01</xbrli:startDate><xbrli:endDate>2020-09-30</xbrli:endDate></xbrli:period><xbrli:scenario><xbrldi:explicitMember dimension="in-bse-fin:ReportableSegmentLiabilitiesAxis">in-bse-fin:OneReportableSegmentLiabilities02Member</xbrldi:explicitMember></xbrli:scenario></xbrli:context>
<xbrli:context id="OneReportableSegmentLiabilities02I"><xbrli:entity><xbrli:identifier scheme="http://www.nseindia.com/NSESymbol">ONGC</xbrli:identifier></xbrli:entity><xbrli:period><xbrli:instant>2020-09-30</xbrli:instant></xbrli:period><xbrli:scenario><xbrldi:explicitMember dimension="in-bse-fin:ReportableSegmentLiabilitiesAxis">in-bse-fin:OneReportableSegmentLiabilities02Member</xbrldi:explicitMember></xbrli:scenario></xbrli:context>
<xbrli:context id="OneReportableSegmentLiabilities03D"><xbrli:entity><xbrli:identifier scheme="http://www.nseindia.com/NSESymbol">ONGC</xbrli:identifier></xbrli:entity><xbrli:period><xbrli:startDate>2020-07-01</xbrli:startDate><xbrli:endDate>2020-09-30</xbrli:endDate></xbrli:period><xbrli:scenario><xbrldi:explicitMember dimension="in-bse-fin:ReportableSegmentLiabilitiesAxis">in-bse-fin:OneReportableSegmentLiabilities03Member</xbrldi:explicitMember></xbrli:scenario></xbrli:context>
<xbrli:context id="OneReportableSegmentLiabilities03I"><xbrli:entity><xbrli:identifier scheme="http://www.nseindia.com/NSESymbol">ONGC</xbrli:identifier></xbrli:entity><xbrli:period><xbrli:instant>2020-09-30</xbrli:instant></xbrli:period><xbrli:scenario><xbrldi:explicitMember dimension="in-bse-fin:ReportableSegmentLiabilitiesAxis">in-bse-fin:OneReportableSegmentLiabilities03Member</xbrldi:explicitMember></xbrli:scenario></xbrli:context>
<xbrli:context id="OneReportableSegmentLiabilities04D"><xbrli:entity><xbrli:identifier scheme="http://www.nseindia.com/NSESymbol">ONGC</xbrli:identifier></xbrli:entity><xbrli:period><xbrli:startDate>2020-07-01</xbrli:startDate><xbrli:endDate>2020-09-30</xbrli:endDate></xbrli:period><xbrli:scenario><xbrldi:explicitMember dimension="in-bse-fin:ReportableSegmentLiabilitiesAxis">in-bse-fin:OneReportableSegmentLiabilities04Member</xbrldi:explicitMember></xbrli:scenario></xbrli:context>
<xbrli:context id="OneReportableSegmentLiabilities04I"><xbrli:entity><xbrli:identifier scheme="http://www.nseindia.com/NSESymbol">ONGC</xbrli:identifier></xbrli:entity><xbrli:period><xbrli:instant>2020-09-30</xbrli:instant></xbrli:period><xbrli:scenario><xbrldi:explicitMember dimension="in-bse-fin:ReportableSegmentLiabilitiesAxis">in-bse-fin:OneReportableSegmentLiabilities04Member</xbrldi:explicitMember></xbrli:scenario></xbrli:context>
<xbrli:context id="OneReportableSegmentLiabilities05D"><xbrli:entity><xbrli:identifier scheme="http://www.nseindia.com/NSESymbol">ONGC</xbrli:identifier></xbrli:entity><xbrli:period><xbrli:startDate>2020-07-01</xbrli:startDate><xbrli:endDate>2020-09-30</xbrli:endDate></xbrli:period><xbrli:scenario><xbrldi:explicitMember dimension="in-bse-fin:ReportableSegmentLiabilitiesAxis">in-bse-fin:OneReportableSegmentLiabilities05Member</xbrldi:explicitMember></xbrli:scenario></xbrli:context>
<xbrli:context id="OneReportableSegmentLiabilities05I"><xbrli:entity><xbrli:identifier scheme="http://www.nseindia.com/NSESymbol">ONGC</xbrli:identifier></xbrli:entity><xbrli:period><xbrli:instant>2020-09-30</xbrli:instant></xbrli:period><xbrli:scenario><xbrldi:explicitMember dimension="in-bse-fin:ReportableSegmentLiabilitiesAxis">in-bse-fin:OneReportableSegmentLiabilities05Member</xbrldi:explicitMember></xbrli:scenario></xbrli:context>
<xbrli:context id="OneReportableSegmentLiabilities06D"><xbrli:entity><xbrli:identifier scheme="http://www.nseindia.com/NSESymbol">ONGC</xbrli:identifier></xbrli:entity><xbrli:period><xbrli:startDate>2020-07-01</xbrli:startDate><xbrli:endDate>2020-09-30</xbrli:endDate></xbrli:period><xbrli:scenario><xbrldi:explicitMember dimension="in-bse-fin:ReportableSegmentLiabilitiesAxis">in-bse-fin:OneReportableSegmentLiabilities06Member</xbrldi:explicitMember></xbrli:scenario></xbrli:context>
<xbrli:context id="OneReportableSegmentLiabilities06I"><xbrli:entity><xbrli:identifier scheme="http://www.nseindia.com/NSESymbol">ONGC</xbrli:identifier></xbrli:entity><xbrli:period><xbrli:instant>2020-09-30</xbrli:instant></xbrli:period><xbrli:scenario><xbrldi:explicitMember dimension="in-bse-fin:ReportableSegmentLiabilitiesAxis">in-bse-fin:OneReportableSegmentLiabilities06Member</xbrldi:explicitMember></xbrli:scenario></xbrli:context>
<xbrli:context id="OneReportableSegmentLiabilities07D"><xbrli:entity><xbrli:identifier scheme="http://www.nseindia.com/NSESymbol">ONGC</xbrli:identifier></xbrli:entity><xbrli:period><xbrli:startDate>2020-07-01</xbrli:startDate><xbrli:endDate>2020-09-30</xbrli:endDate></xbrli:period><xbrli:scenario><xbrldi:explicitMember dimension="in-bse-fin:ReportableSegmentLiabilitiesAxis">in-bse-fin:OneReportableSegmentLiabilities07Member</xbrldi:explicitMember></xbrli:scenario></xbrli:context>
<xbrli:context id="OneReportableSegmentLiabilities07I"><xbrli:entity><xbrli:identifier scheme="http://www.nseindia.com/NSESymbol">ONGC</xbrli:identifier></xbrli:entity><xbrli:period><xbrli:instant>2020-09-30</xbrli:instant></xbrli:period><xbrli:scenario><xbrldi:explicitMember dimension="in-bse-fin:ReportableSegmentLiabilitiesAxis">in-bse-fin:OneReportableSegmentLiabilities07Member</xbrldi:explicitMember></xbrli:scenario></xbrli:context>
<xbrli:context id="OneItemsThatWillNotBeReclassifiedToProfitAndLoss01D"><xbrli:entity><xbrli:identifier scheme="http://www.nseindia.com/NSESymbol">ONGC</xbrli:identifier></xbrli:entity><xbrli:period><xbrli:startDate>2020-07-01</xbrli:startDate><xbrli:endDate>2020-09-30</xbrli:endDate></xbrli:period><xbrli:scenario><xbrldi:typedMember dimension="in-bse-fin:ItemsThatWillNotBeReclassifiedToProfitAndLossAxis"><ItemsThatWillNotBeReclassifiedToProfitAndLossDomain>in-bse-fin:OneItemsThatWillNotBeReclassifiedToProfitAndLoss01Member</ItemsThatWillNotBeReclassifiedToProfitAndLossDomain></xbrldi:typedMember></xbrli:scenario></xbrli:context>
<xbrli:context id="OneItemsThatWillNotBeReclassifiedToProfitAndLoss02D"><xbrli:entity><xbrli:identifier scheme="http://www.nseindia.com/NSESymbol">ONGC</xbrli:identifier></xbrli:entity><xbrli:period><xbrli:startDate>2020-07-01</xbrli:startDate><xbrli:endDate>2020-09-30</xbrli:endDate></xbrli:period><xbrli:scenario><xbrldi:typedMember dimension="in-bse-fin:ItemsThatWillNotBeReclassifiedToProfitAndLossAxis"><ItemsThatWillNotBeReclassifiedToProfitAndLossDomain>in-bse-fin:OneItemsThatWillNotBeReclassifiedToProfitAndLoss02Member</ItemsThatWillNotBeReclassifiedToProfitAndLossDomain></xbrldi:typedMember></xbrli:scenario></xbrli:context>
<xbrli:context id="OneItemsThatWillNotBeReclassifiedToProfitAndLoss03D"><xbrli:entity><xbrli:identifier scheme="http://www.nseindia.com/NSESymbol">ONGC</xbrli:identifier></xbrli:entity><xbrli:period><xbrli:startDate>2020-07-01</xbrli:startDate><xbrli:endDate>2020-09-30</xbrli:endDate></xbrli:period><xbrli:scenario><xbrldi:typedMember dimension="in-bse-fin:ItemsThatWillNotBeReclassifiedToProfitAndLossAxis"><ItemsThatWillNotBeReclassifiedToProfitAndLossDomain>in-bse-fin:OneItemsThatWillNotBeReclassifiedToProfitAndLoss03Member</ItemsThatWillNotBeReclassifiedToProfitAndLossDomain></xbrldi:typedMember></xbrli:scenario></xbrli:context>
<xbrli:context id="FourItemsThatWillNotBeReclassifiedToProfitAndLoss01D"><xbrli:entity><xbrli:identifier scheme="http://www.nseindia.com/NSESymbol">ONGC</xbrli:identifier></xbrli:entity><xbrli:period><xbrli:startDate>2020-07-01</xbrli:startDate><xbrli:endDate>2020-09-30</xbrli:endDate></xbrli:period><xbrli:scenario><xbrldi:typedMember dimension="in-bse-fin:ItemsThatWillNotBeReclassifiedToProfitAndLossAxis"><ItemsThatWillNotBeReclassifiedToProfitAndLossDomain>in-bse-fin:FourItemsThatWillNotBeReclassifiedToProfitAndLoss01Member</ItemsThatWillNotBeReclassifiedToProfitAndLossDomain></xbrldi:typedMember></xbrli:scenario></xbrli:context>
<xbrli:context id="FourItemsThatWillNotBeReclassifiedToProfitAndLoss02D"><xbrli:entity><xbrli:identifier scheme="http://www.nseindia.com/NSESymbol">ONGC</xbrli:identifier></xbrli:entity><xbrli:period><xbrli:startDate>2020-07-01</xbrli:startDate><xbrli:endDate>2020-09-30</xbrli:endDate></xbrli:period><xbrli:scenario><xbrldi:typedMember dimension="in-bse-fin:ItemsThatWillNotBeReclassifiedToProfitAndLossAxis"><ItemsThatWillNotBeReclassifiedToProfitAndLossDomain>in-bse-fin:FourItemsThatWillNotBeReclassifiedToProfitAndLoss02Member</ItemsThatWillNotBeReclassifiedToProfitAndLossDomain></xbrldi:typedMember></xbrli:scenario></xbrli:context>
<xbrli:context id="FourItemsThatWillNotBeReclassifiedToProfitAndLoss03D"><xbrli:entity><xbrli:identifier scheme="http://www.nseindia.com/NSESymbol">ONGC</xbrli:identifier></xbrli:entity><xbrli:period><xbrli:startDate>2020-07-01</xbrli:startDate><xbrli:endDate>2020-09-30</xbrli:endDate></xbrli:period><xbrli:scenario><xbrldi:typedMember dimension="in-bse-fin:ItemsThatWillNotBeReclassifiedToProfitAndLossAxis"><ItemsThatWillNotBeReclassifiedToProfitAndLossDomain>in-bse-fin:FourItemsThatWillNotBeReclassifiedToProfitAndLoss03Member</ItemsThatWillNotBeReclassifiedToProfitAndLossDomain></xbrldi:typedMember></xbrli:scenario></xbrli:context>
<xbrli:context id="OneItemsThatWillBeReclassifiedToProfitAndLoss01D"><xbrli:entity><xbrli:identifier scheme="http://www.nseindia.com/NSESymbol">ONGC</xbrli:identifier></xbrli:entity><xbrli:period><xbrli:startDate>2020-07-01</xbrli:startDate><xbrli:endDate>2020-09-30</xbrli:endDate></xbrli:period><xbrli:scenario><xbrldi:typedMember dimension="in-bse-fin:ItemsThatWillBeReclassifiedToProfitAndLossAxis"><ItemsThatWillBeReclassifiedToProfitAndLossDomain>in-bse-fin:OneItemsThatWillBeReclassifiedToProfitAndLoss01Member</ItemsThatWillBeReclassifiedToProfitAndLossDomain></xbrldi:typedMember></xbrli:scenario></xbrli:context>
<xbrli:context id="OneItemsThatWillBeReclassifiedToProfitAndLoss02D"><xbrli:entity><xbrli:identifier scheme="http://www.nseindia.com/NSESymbol">ONGC</xbrli:identifier></xbrli:entity><xbrli:period><xbrli:startDate>2020-07-01</xbrli:startDate><xbrli:endDate>2020-09-30</xbrli:endDate></xbrli:period><xbrli:scenario><xbrldi:typedMember dimension="in-bse-fin:ItemsThatWillBeReclassifiedToProfitAndLossAxis"><ItemsThatWillBeReclassifiedToProfitAndLossDomain>in-bse-fin:OneItemsThatWillBeReclassifiedToProfitAndLoss02Member</ItemsThatWillBeReclassifiedToProfitAndLossDomain></xbrldi:typedMember></xbrli:scenario></xbrli:context>
<xbrli:context id="OneItemsThatWillBeReclassifiedToProfitAndLoss03D"><xbrli:entity><xbrli:identifier scheme="http://www.nseindia.com/NSESymbol">ONGC</xbrli:identifier></xbrli:entity><xbrli:period><xbrli:startDate>2020-07-01</xbrli:startDate><xbrli:endDate>2020-09-30</xbrli:endDate></xbrli:period><xbrli:scenario><xbrldi:typedMember dimension="in-bse-fin:ItemsThatWillBeReclassifiedToProfitAndLossAxis"><ItemsThatWillBeReclassifiedToProfitAndLossDomain>in-bse-fin:OneItemsThatWillBeReclassifiedToProfitAndLoss03Member</ItemsThatWillBeReclassifiedToProfitAndLossDomain></xbrldi:typedMember></xbrli:scenario></xbrli:context>
<xbrli:context id="FourItemsThatWillBeReclassifiedToProfitAndLoss01D"><xbrli:entity><xbrli:identifier scheme="http://www.nseindia.com/NSESymbol">ONGC</xbrli:identifier></xbrli:entity><xbrli:period><xbrli:startDate>2020-07-01</xbrli:startDate><xbrli:endDate>2020-09-30</xbrli:endDate></xbrli:period><xbrli:scenario><xbrldi:typedMember dimension="in-bse-fin:ItemsThatWillBeReclassifiedToProfitAndLossAxis"><ItemsThatWillBeReclassifiedToProfitAndLossDomain>in-bse-fin:FourItemsThatWillBeReclassifiedToProfitAndLoss01Member</ItemsThatWillBeReclassifiedToProfitAndLossDomain></xbrldi:typedMember></xbrli:scenario></xbrli:context>
<xbrli:context id="FourItemsThatWillBeReclassifiedToProfitAndLoss02D"><xbrli:entity><xbrli:identifier scheme="http://www.nseindia.com/NSESymbol">ONGC</xbrli:identifier></xbrli:entity><xbrli:period><xbrli:startDate>2020-07-01</xbrli:startDate><xbrli:endDate>2020-09-30</xbrli:endDate></xbrli:period><xbrli:scenario><xbrldi:typedMember dimension="in-bse-fin:ItemsThatWillBeReclassifiedToProfitAndLossAxis"><ItemsThatWillBeReclassifiedToProfitAndLossDomain>in-bse-fin:FourItemsThatWillBeReclassifiedToProfitAndLoss02Member</ItemsThatWillBeReclassifiedToProfitAndLossDomain></xbrldi:typedMember></xbrli:scenario></xbrli:context>
<xbrli:context id="FourItemsThatWillBeReclassifiedToProfitAndLoss03D"><xbrli:entity><xbrli:identifier scheme="http://www.nseindia.com/NSESymbol">ONGC</xbrli:identifier></xbrli:entity><xbrli:period><xbrli:startDate>2020-07-01</xbrli:startDate><xbrli:endDate>2020-09-30</xbrli:endDate></xbrli:period><xbrli:scenario><xbrldi:typedMember dimension="in-bse-fin:ItemsThatWillBeReclassifiedToProfitAndLossAxis"><ItemsThatWillBeReclassifiedToProfitAndLossDomain>in-bse-fin:FourItemsThatWillBeReclassifiedToProfitAndLoss03Member</ItemsThatWillBeReclassifiedToProfitAndLossDomain></xbrldi:typedMember></xbrli:scenario></xbrli:context>
<xbrli:unit id="INR"><xbrli:measure>iso4217:INR</xbrli:measure></xbrli:unit><xbrli:unit id="pure"><xbrli:measure>xbrli:pure</xbrli:measure></xbrli:unit><xbrli:unit id="shares"><xbrli:measure>xbrli:shares</xbrli:measure></xbrli:unit><xbrli:unit id="INRPerShare"><xbrli:divide><xbrli:unitNumerator><xbrli:measure>iso4217:INR</xbrli:measure></xbrli:unitNumerator><xbrli:unitDenominator><xbrli:measure>xbrli:shares</xbrli:measure></xbrli:unitDenominator></xbrli:divide></xbrli:unit>
<in-bse-fin:Symbol contextRef="OneD">ONGC</in-bse-fin:Symbol>
<in-bse-fin:DateOfStartOfFinancialYear contextRef="OneD">2020-04-01</in-bse-fin:DateOfStartOfFinancialYear>
<in-bse-fin:DateOfEndOfFinancialYear contextRef="OneD">2021-03-31</in-bse-fin:DateOfEndOfFinancialYear>
<in-bse-fin:DateOnWhichPriorIntimationOfTheMeetingForConsideringFinancialResultsWasInformedToTheExchange contextRef="OneD">2020-11-05</in-bse-fin:DateOnWhichPriorIntimationOfTheMeetingForConsideringFinancialResultsWasInformedToTheExchange>
<in-bse-fin:DescriptionOfPresentationCurrency contextRef="OneD">INR</in-bse-fin:DescriptionOfPresentationCurrency>
<in-bse-fin:LevelOfRoundingUsedInFinancialStatements contextRef="OneD">Crores</in-bse-fin:LevelOfRoundingUsedInFinancialStatements>
<in-bse-fin:ReportingQuarter contextRef="OneD">Half yearly</in-bse-fin:ReportingQuarter>
<in-bse-fin:WhetherCashFlowStatementIsApplicableOnCompany contextRef="OneD">true</in-bse-fin:WhetherCashFlowStatementIsApplicableOnCompany>
<in-bse-fin:TypeOfCashFlowStatement contextRef="OneD">Cash Flow Indirect</in-bse-fin:TypeOfCashFlowStatement>
<in-bse-fin:IsCompanyReportingMultisegmentOrSingleSegment contextRef="OneD">Geographical</in-bse-fin:IsCompanyReportingMultisegmentOrSingleSegment>
<in-bse-fin:DateOfStartOfReportingPeriod contextRef="OneD">2020-07-01</in-bse-fin:DateOfStartOfReportingPeriod>
<in-bse-fin:DateOfEndOfReportingPeriod contextRef="OneD">2020-09-30</in-bse-fin:DateOfEndOfReportingPeriod>
<in-bse-fin:WhetherResultsAreAuditedOrUnaudited contextRef="OneD">Unaudited</in-bse-fin:WhetherResultsAreAuditedOrUnaudited>
<in-bse-fin:NatureOfReportStandaloneConsolidated contextRef="OneD">Consolidated</in-bse-fin:NatureOfReportStandaloneConsolidated>
<in-bse-fin:RevenueFromOperations contextRef="OneD" unitRef="INR" decimals="-7">836191600000.00</in-bse-fin:RevenueFromOperations>
<in-bse-fin:OtherIncome contextRef="OneD" unitRef="INR" decimals="-7">19586900000.00</in-bse-fin:OtherIncome>
<in-bse-fin:Income contextRef="OneD" unitRef="INR" decimals="-7">855778500000.00</in-bse-fin:Income>
<in-bse-fin:CostOfMaterialsConsumed contextRef="OneD" unitRef="INR" decimals="-7">129716900000.00</in-bse-fin:CostOfMaterialsConsumed>
<in-bse-fin:PurchasesOfStockInTrade contextRef="OneD" unitRef="INR" decimals="-7">323908500000.00</in-bse-fin:PurchasesOfStockInTrade>
<in-bse-fin:ChangesInInventoriesOfFinishedGoodsWorkInProgressAndStockInTrade contextRef="OneD" unitRef="INR" decimals="-7">-33641600000.00</in-bse-fin:ChangesInInventoriesOfFinishedGoodsWorkInProgressAndStockInTrade>
<in-bse-fin:EmployeeBenefitExpense contextRef="OneD" unitRef="INR" decimals="-7">18076400000.00</in-bse-fin:EmployeeBenefitExpense>
<in-bse-fin:FinanceCosts contextRef="OneD" unitRef="INR" decimals="-7">10469200000.00</in-bse-fin:FinanceCosts>
<in-bse-fin:DepreciationDepletionAndAmortisationExpense contextRef="OneD" unitRef="INR" decimals="-7">56237000000.00</in-bse-fin:DepreciationDepletionAndAmortisationExpense>
<in-bse-fin:OtherExpenses contextRef="OneD" unitRef="INR" decimals="-7">259436600000.00</in-bse-fin:OtherExpenses>
<in-bse-fin:Expenses contextRef="OneD" unitRef="INR" decimals="-7">764203000000.00</in-bse-fin:Expenses>
<in-bse-fin:ProfitBeforeExceptionalItemsAndTax contextRef="OneD" unitRef="INR" decimals="-7">91575500000.00</in-bse-fin:ProfitBeforeExceptionalItemsAndTax>
<in-bse-fin:ExceptionalItemsBeforeTax contextRef="OneD" unitRef="INR" decimals="-7">-12381900000.00</in-bse-fin:ExceptionalItemsBeforeTax>
<in-bse-fin:ProfitBeforeTax contextRef="OneD" unitRef="INR" decimals="-7">79193600000.00</in-bse-fin:ProfitBeforeTax>
<in-bse-fin:CurrentTax contextRef="OneD" unitRef="INR" decimals="-7">27629100000.00</in-bse-fin:CurrentTax>
<in-bse-fin:DeferredTax contextRef="OneD" unitRef="INR" decimals="-7">58000000.00</in-bse-fin:DeferredTax>
<in-bse-fin:TaxExpense contextRef="OneD" unitRef="INR" decimals="-7">27687100000.00</in-bse-fin:TaxExpense>
<in-bse-fin:NetMovementInRegulatoryDeferralAccountBalancesRelatedToProfitOrLossAndTheRelatedDeferredTaxMovement contextRef="OneD" unitRef="INR" decimals="-7">0.00</in-bse-fin:NetMovementInRegulatoryDeferralAccountBalancesRelatedToProfitOrLossAndTheRelatedDeferredTaxMovement>
<in-bse-fin:ProfitLossForPeriodFromContinuingOperations contextRef="OneD" unitRef="INR" decimals="-7">51506500000.00</in-bse-fin:ProfitLossForPeriodFromContinuingOperations>
<in-bse-fin:ProfitLossFromDiscontinuedOperationsBeforeTax contextRef="OneD" unitRef="INR" decimals="-7">0.00</in-bse-fin:ProfitLossFromDiscontinuedOperationsBeforeTax>
<in-bse-fin:TaxExpenseOfDiscontinuedOperations contextRef="OneD" unitRef="INR" decimals="-7">0.00</in-bse-fin:TaxExpenseOfDiscontinuedOperations>
<in-bse-fin:ProfitLossFromDiscontinuedOperationsAfterTax contextRef="OneD" unitRef="INR" decimals="-7">0.00</in-bse-fin:ProfitLossFromDiscontinuedOperationsAfterTax>
<in-bse-fin:ShareOfProfitLossOfAssociatesAndJointVenturesAccountedForUsingEquityMethod contextRef="OneD" unitRef="INR" decimals="-7">6501700000.00</in-bse-fin:ShareOfProfitLossOfAssociatesAndJointVenturesAccountedForUsingEquityMethod>
<in-bse-fin:ProfitLossForPeriod contextRef="OneD" unitRef="INR" decimals="-7">58008200000.00</in-bse-fin:ProfitLossForPeriod>
<in-bse-fin:OtherComprehensiveIncomeNetOfTaxes contextRef="OneD" unitRef="INR" decimals="-7">-19340500000.00</in-bse-fin:OtherComprehensiveIncomeNetOfTaxes>
<in-bse-fin:ComprehensiveIncomeForThePeriod contextRef="OneD" unitRef="INR" decimals="-7">38667700000.00</in-bse-fin:ComprehensiveIncomeForThePeriod>
<in-bse-fin:ProfitOrLossAttributableToOwnersOfParent contextRef="OneD" unitRef="INR" decimals="-7">43353100000.00</in-bse-fin:ProfitOrLossAttributableToOwnersOfParent>
<in-bse-fin:ProfitOrLossAttributableToNonControllingInterests contextRef="OneD" unitRef="INR" decimals="-7">14655100000.00</in-bse-fin:ProfitOrLossAttributableToNonControllingInterests>
<in-bse-fin:ComprehensiveIncomeForThePeriodAttributableToOwnersOfParent contextRef="OneD" unitRef="INR" decimals="-7">23736100000.00</in-bse-fin:ComprehensiveIncomeForThePeriodAttributableToOwnersOfParent>
<in-bse-fin:ComprehensiveIncomeForThePeriodAttributableToOwnersOfParentNonControllingInterests contextRef="OneD" unitRef="INR" decimals="-7">14931600000.00</in-bse-fin:ComprehensiveIncomeForThePeriodAttributableToOwnersOfParentNonControllingInterests>
<in-bse-fin:PaidUpValueOfEquityShareCapital contextRef="OneD" unitRef="INR" decimals="-7">62901500000.00</in-bse-fin:PaidUpValueOfEquityShareCapital>
<in-bse-fin:FaceValueOfEquityShareCapital contextRef="OneD" unitRef="INRPerShare" decimals="INF">5</in-bse-fin:FaceValueOfEquityShareCapital>
<in-bse-fin:BasicEarningsLossPerShareFromContinuingOperations contextRef="OneD" unitRef="INRPerShare" decimals="INF">3.45</in-bse-fin:BasicEarningsLossPerShareFromContinuingOperations>
<in-bse-fin:DilutedEarningsLossPerShareFromContinuingOperations contextRef="OneD" unitRef="INRPerShare" decimals="INF">3.45</in-bse-fin:DilutedEarningsLossPerShareFromContinuingOperations>
<in-bse-fin:BasicEarningsLossPerShareFromDiscontinuedOperations contextRef="OneD" unitRef="INRPerShare" decimals="INF">0.00</in-bse-fin:BasicEarningsLossPerShareFromDiscontinuedOperations>
<in-bse-fin:DilutedEarningsLossPerShareFromDiscontinuedOperations contextRef="OneD" unitRef="INRPerShare" decimals="INF">0.00</in-bse-fin:DilutedEarningsLossPerShareFromDiscontinuedOperations>
<in-bse-fin:BasicEarningsLossPerShareFromContinuingAndDiscontinuedOperations contextRef="OneD" unitRef="INRPerShare" decimals="INF">3.45</in-bse-fin:BasicEarningsLossPerShareFromContinuingAndDiscontinuedOperations>
<in-bse-fin:DilutedEarningsLossPerShareFromContinuingAndDiscontinuedOperations contextRef="OneD" unitRef="INRPerShare" decimals="INF">3.45</in-bse-fin:DilutedEarningsLossPerShareFromContinuingAndDiscontinuedOperations>
<in-bse-fin:DisclosureOfNotesOnFinancialResultsExplanatoryTextBlock contextRef="OneD">Notes to accounts  has been filed with Quick Results</in-bse-fin:DisclosureOfNotesOnFinancialResultsExplanatoryTextBlock>
<in-bse-fin:IsCompanyReportingMultisegmentOrSingleSegment contextRef="FourD">Geographical</in-bse-fin:IsCompanyReportingMultisegmentOrSingleSegment>
<in-bse-fin:DateOfStartOfReportingPeriod contextRef="FourD">2020-04-01</in-bse-fin:DateOfStartOfReportingPeriod>
<in-bse-fin:DateOfEndOfReportingPeriod contextRef="FourD">2020-09-30</in-bse-fin:DateOfEndOfReportingPeriod>
<in-bse-fin:WhetherResultsAreAuditedOrUnaudited contextRef="FourD">Unaudited</in-bse-fin:WhetherResultsAreAuditedOrUnaudited>
<in-bse-fin:NatureOfReportStandaloneConsolidated contextRef="FourD">Consolidated</in-bse-fin:NatureOfReportStandaloneConsolidated>
<in-bse-fin:RevenueFromOperations contextRef="FourD" unitRef="INR" decimals="-7">1461152200000.00</in-bse-fin:RevenueFromOperations>
<in-bse-fin:OtherIncome contextRef="FourD" unitRef="INR" decimals="-7">30381000000.00</in-bse-fin:OtherIncome>
<in-bse-fin:Income contextRef="FourD" unitRef="INR" decimals="-7">1491533200000.00</in-bse-fin:Income>
<in-bse-fin:CostOfMaterialsConsumed contextRef="FourD" unitRef="INR" decimals="-7">206294000000.00</in-bse-fin:CostOfMaterialsConsumed>
<in-bse-fin:PurchasesOfStockInTrade contextRef="FourD" unitRef="INR" decimals="-7">539563100000.00</in-bse-fin:PurchasesOfStockInTrade>
<in-bse-fin:ChangesInInventoriesOfFinishedGoodsWorkInProgressAndStockInTrade contextRef="FourD" unitRef="INR" decimals="-7">-25918000000.00</in-bse-fin:ChangesInInventoriesOfFinishedGoodsWorkInProgressAndStockInTrade>
<in-bse-fin:EmployeeBenefitExpense contextRef="FourD" unitRef="INR" decimals="-7">33672500000.00</in-bse-fin:EmployeeBenefitExpense>
<in-bse-fin:FinanceCosts contextRef="FourD" unitRef="INR" decimals="-7">25445800000.00</in-bse-fin:FinanceCosts>
<in-bse-fin:DepreciationDepletionAndAmortisationExpense contextRef="FourD" unitRef="INR" decimals="-7">114716400000.00</in-bse-fin:DepreciationDepletionAndAmortisationExpense>
<in-bse-fin:OtherExpenses contextRef="FourD" unitRef="INR" decimals="-7">480452900000.00</in-bse-fin:OtherExpenses>
<in-bse-fin:Expenses contextRef="FourD" unitRef="INR" decimals="-7">1374226700000.00</in-bse-fin:Expenses>
<in-bse-fin:ProfitBeforeExceptionalItemsAndTax contextRef="FourD" unitRef="INR" decimals="-7">117306500000.00</in-bse-fin:ProfitBeforeExceptionalItemsAndTax>
<in-bse-fin:ExceptionalItemsBeforeTax contextRef="FourD" unitRef="INR" decimals="-7">-12381900000.00</in-bse-fin:ExceptionalItemsBeforeTax>
<in-bse-fin:ProfitBeforeTax contextRef="FourD" unitRef="INR" decimals="-7">104924600000.00</in-bse-fin:ProfitBeforeTax>
<in-bse-fin:CurrentTax contextRef="FourD" unitRef="INR" decimals="-7">41607400000.00</in-bse-fin:CurrentTax>
<in-bse-fin:DeferredTax contextRef="FourD" unitRef="INR" decimals="-7">-4698400000.00</in-bse-fin:DeferredTax>
<in-bse-fin:TaxExpense contextRef="FourD" unitRef="INR" decimals="-7">36909000000.00</in-bse-fin:TaxExpense>
<in-bse-fin:NetMovementInRegulatoryDeferralAccountBalancesRelatedToProfitOrLossAndTheRelatedDeferredTaxMovement contextRef="FourD" unitRef="INR" decimals="-7">0.00</in-bse-fin:NetMovementInRegulatoryDeferralAccountBalancesRelatedToProfitOrLossAndTheRelatedDeferredTaxMovement>
<in-bse-fin:ProfitLossForPeriodFromContinuingOperations contextRef="FourD" unitRef="INR" decimals="-7">68015600000.00</in-bse-fin:ProfitLossForPeriodFromContinuingOperations>
<in-bse-fin:ProfitLossFromDiscontinuedOperationsBeforeTax contextRef="FourD" unitRef="INR" decimals="-7">0.00</in-bse-fin:ProfitLossFromDiscontinuedOperationsBeforeTax>
<in-bse-fin:TaxExpenseOfDiscontinuedOperations contextRef="FourD" unitRef="INR" decimals="-7">0.00</in-bse-fin:TaxExpenseOfDiscontinuedOperations>
<in-bse-fin:ProfitLossFromDiscontinuedOperationsAfterTax contextRef="FourD" unitRef="INR" decimals="-7">0.00</in-bse-fin:ProfitLossFromDiscontinuedOperationsAfterTax>
<in-bse-fin:ShareOfProfitLossOfAssociatesAndJointVenturesAccountedForUsingEquityMethod contextRef="FourD" unitRef="INR" decimals="-7">892900000.00</in-bse-fin:ShareOfProfitLossOfAssociatesAndJointVenturesAccountedForUsingEquityMethod>
<in-bse-fin:ProfitLossForPeriod contextRef="FourD" unitRef="INR" decimals="-7">68908500000.00</in-bse-fin:ProfitLossForPeriod>
<in-bse-fin:OtherComprehensiveIncomeNetOfTaxes contextRef="FourD" unitRef="INR" decimals="-7">-11966500000.00</in-bse-fin:OtherComprehensiveIncomeNetOfTaxes>
<in-bse-fin:ComprehensiveIncomeForThePeriod contextRef="FourD" unitRef="INR" decimals="-7">56942000000.00</in-bse-fin:ComprehensiveIncomeForThePeriod>
<in-bse-fin:ProfitOrLossAttributableToOwnersOfParent contextRef="FourD" unitRef="INR" decimals="-7">44550600000.00</in-bse-fin:ProfitOrLossAttributableToOwnersOfParent>
<in-bse-fin:ProfitOrLossAttributableToNonControllingInterests contextRef="FourD" unitRef="INR" decimals="-7">24357900000.00</in-bse-fin:ProfitOrLossAttributableToNonControllingInterests>
<in-bse-fin:ComprehensiveIncomeForThePeriodAttributableToOwnersOfParent contextRef="FourD" unitRef="INR" decimals="-7">32353200000.00</in-bse-fin:ComprehensiveIncomeForThePeriodAttributableToOwnersOfParent>
<in-bse-fin:ComprehensiveIncomeForThePeriodAttributableToOwnersOfParentNonControllingInterests contextRef="FourD" unitRef="INR" decimals="-7">24588800000.00</in-bse-fin:ComprehensiveIncomeForThePeriodAttributableToOwnersOfParentNonControllingInterests>
<in-bse-fin:PaidUpValueOfEquityShareCapital contextRef="FourD" unitRef="INR" decimals="-7">62901500000.00</in-bse-fin:PaidUpValueOfEquityShareCapital>
<in-bse-fin:FaceValueOfEquityShareCapital contextRef="FourD" unitRef="INRPerShare" decimals="INF">5</in-bse-fin:FaceValueOfEquityShareCapital>
<in-bse-fin:BasicEarningsLossPerShareFromContinuingOperations contextRef="FourD" unitRef="INRPerShare" decimals="INF">3.54</in-bse-fin:BasicEarningsLossPerShareFromContinuingOperations>
<in-bse-fin:DilutedEarningsLossPerShareFromContinuingOperations contextRef="FourD" unitRef="INRPerShare" decimals="INF">3.54</in-bse-fin:DilutedEarningsLossPerShareFromContinuingOperations>
<in-bse-fin:BasicEarningsLossPerShareFromDiscontinuedOperations contextRef="FourD" unitRef="INRPerShare" decimals="INF">0.00</in-bse-fin:BasicEarningsLossPerShareFromDiscontinuedOperations>
<in-bse-fin:DilutedEarningsLossPerShareFromDiscontinuedOperations contextRef="FourD" unitRef="INRPerShare" decimals="INF">0.00</in-bse-fin:DilutedEarningsLossPerShareFromDiscontinuedOperations>
<in-bse-fin:BasicEarningsLossPerShareFromContinuingAndDiscontinuedOperations contextRef="FourD" unitRef="INRPerShare" decimals="INF">3.54</in-bse-fin:BasicEarningsLossPerShareFromContinuingAndDiscontinuedOperations>
<in-bse-fin:DilutedEarningsLossPerShareFromContinuingAndDiscontinuedOperations contextRef="FourD" unitRef="INRPerShare" decimals="INF">3.54</in-bse-fin:DilutedEarningsLossPerShareFromContinuingAndDiscontinuedOperations>
<in-bse-fin:DescriptionOfOtherExpenses contextRef="OneOperatingExpenses01D">(i) Survey costs</in-bse-fin:DescriptionOfOtherExpenses>
<in-bse-fin:OtherExpenses contextRef="OneOperatingExpenses01D" unitRef="INR" decimals="-7">2101700000.00</in-bse-fin:OtherExpenses>
<in-bse-fin:DescriptionOfOtherExpenses contextRef="OneOperatingExpenses02D">(ii) Exploration well costs</in-bse-fin:DescriptionOfOtherExpenses>
<in-bse-fin:OtherExpenses contextRef="OneOperatingExpenses02D" unitRef="INR" decimals="-7">13511700000.00</in-bse-fin:OtherExpenses>
<in-bse-fin:DescriptionOfOtherExpenses contextRef="OneOperatingExpenses03D">Other expenses</in-bse-fin:DescriptionOfOtherExpenses>
<in-bse-fin:OtherExpenses contextRef="OneOperatingExpenses03D" unitRef="INR" decimals="-7">70702000000.00</in-bse-fin:OtherExpenses>
<in-bse-fin:DescriptionOfOtherExpenses contextRef="OneOperatingExpenses04D">Statutory levies</in-bse-fin:DescriptionOfOtherExpenses>
<in-bse-fin:OtherExpenses contextRef="OneOperatingExpenses04D" unitRef="INR" decimals="-7">173121200000.00</in-bse-fin:OtherExpenses>
<in-bse-fin:DescriptionOfOtherExpenses contextRef="FourOperatingExpenses01D">(i) Survey costs</in-bse-fin:DescriptionOfOtherExpenses>
<in-bse-fin:OtherExpenses contextRef="FourOperatingExpenses01D" unitRef="INR" decimals="-7">8047800000.00</in-bse-fin:OtherExpenses>
<in-bse-fin:DescriptionOfOtherExpenses contextRef="FourOperatingExpenses02D">(ii) Exploration well costs</in-bse-fin:DescriptionOfOtherExpenses>
<in-bse-fin:OtherExpenses contextRef="FourOperatingExpenses02D" unitRef="INR" decimals="-7">19198400000.00</in-bse-fin:OtherExpenses>
<in-bse-fin:DescriptionOfOtherExpenses contextRef="FourOperatingExpenses03D">Other expenses</in-bse-fin:DescriptionOfOtherExpenses>
<in-bse-fin:OtherExpenses contextRef="FourOperatingExpenses03D" unitRef="INR" decimals="-7">139254900000.00</in-bse-fin:OtherExpenses>
<in-bse-fin:DescriptionOfOtherExpenses contextRef="FourOperatingExpenses04D">Statutory levies</in-bse-fin:DescriptionOfOtherExpenses>
<in-bse-fin:OtherExpenses contextRef="FourOperatingExpenses04D" unitRef="INR" decimals="-7">313951800000.00</in-bse-fin:OtherExpenses>
<in-bse-fin:DescriptionOfReportableSegment contextRef="OneReportableSegmentRevenue01D">(i) E&amp;P</in-bse-fin:DescriptionOfReportableSegment>
<in-bse-fin:SegmentRevenue contextRef="OneReportableSegmentRevenue01D" unitRef="INR" decimals="-7">0.00</in-bse-fin:SegmentRevenue>
<in-bse-fin:DescriptionOfReportableSegment contextRef="OneReportableSegmentRevenue02D">(ii) Refining &amp; Marketing</in-bse-fin:DescriptionOfReportableSegment>
<in-bse-fin:SegmentRevenue contextRef="OneReportableSegmentRevenue02D" unitRef="INR" decimals="-7">713784400000.00</in-bse-fin:SegmentRevenue>
<in-bse-fin:DescriptionOfReportableSegment contextRef="OneReportableSegmentRevenue03D">A.  In India</in-bse-fin:DescriptionOfReportableSegment>
<in-bse-fin:SegmentRevenue contextRef="OneReportableSegmentRevenue03D" unitRef="INR" decimals="-7">0.00</in-bse-fin:SegmentRevenue>
<in-bse-fin:DescriptionOfReportableSegment contextRef="OneReportableSegmentRevenue04D">B. Outside India</in-bse-fin:DescriptionOfReportableSegment>
<in-bse-fin:SegmentRevenue contextRef="OneReportableSegmentRevenue04D" unitRef="INR" decimals="-7">31754800000.00</in-bse-fin:SegmentRevenue>
<in-bse-fin:DescriptionOfReportableSegment contextRef="OneReportableSegmentRevenue05D">a) Offshore</in-bse-fin:DescriptionOfReportableSegment>
<in-bse-fin:SegmentRevenue contextRef="OneReportableSegmentRevenue05D" unitRef="INR" decimals="-7">111883700000.00</in-bse-fin:SegmentRevenue>
<in-bse-fin:DescriptionOfReportableSegment contextRef="OneReportableSegmentRevenue06D">b) Onshore</in-bse-fin:DescriptionOfReportableSegment>
<in-bse-fin:SegmentRevenue contextRef="OneReportableSegmentRevenue06D" unitRef="INR" decimals="-7">56828200000.00</in-bse-fin:SegmentRevenue>
<in-bse-fin:DescriptionOfReportableSegment contextRef="OneReportableSegmentRevenue07D">c) Others Unallocated</in-bse-fin:DescriptionOfReportableSegment>
<in-bse-fin:SegmentRevenue contextRef="OneReportableSegmentRevenue07D" unitRef="INR" decimals="-7">152900000.00</in-bse-fin:SegmentRevenue>
<in-bse-fin:DescriptionOfReportableSegment contextRef="FourReportableSegmentRevenue01D">(i) E&amp;P</in-bse-fin:DescriptionOfReportableSegment>
<in-bse-fin:SegmentRevenue contextRef="FourReportableSegmentRevenue01D" unitRef="INR" decimals="-7">0.00</in-bse-fin:SegmentRevenue>
<in-bse-fin:DescriptionOfReportableSegment contextRef="FourReportableSegmentRevenue02D">(ii) Refining &amp; Marketing</in-bse-fin:DescriptionOfReportableSegment>
<in-bse-fin:SegmentRevenue contextRef="FourReportableSegmentRevenue02D" unitRef="INR" decimals="-7">1238864100000.00</in-bse-fin:SegmentRevenue>
<in-bse-fin:DescriptionOfReportableSegment contextRef="FourReportableSegmentRevenue03D">A.  In India</in-bse-fin:DescriptionOfReportableSegment>
<in-bse-fin:SegmentRevenue contextRef="FourReportableSegmentRevenue03D" unitRef="INR" decimals="-7">0.00</in-bse-fin:SegmentRevenue>
<in-bse-fin:DescriptionOfReportableSegment contextRef="FourReportableSegmentRevenue04D">B. Outside India</in-bse-fin:DescriptionOfReportableSegment>
<in-bse-fin:SegmentRevenue contextRef="FourReportableSegmentRevenue04D" unitRef="INR" decimals="-7">54165500000.00</in-bse-fin:SegmentRevenue>
<in-bse-fin:DescriptionOfReportableSegment contextRef="FourReportableSegmentRevenue05D">a) Offshore</in-bse-fin:DescriptionOfReportableSegment>
<in-bse-fin:SegmentRevenue contextRef="FourReportableSegmentRevenue05D" unitRef="INR" decimals="-7">197794800000.00</in-bse-fin:SegmentRevenue>
<in-bse-fin:DescriptionOfReportableSegment contextRef="FourReportableSegmentRevenue06D">b) Onshore</in-bse-fin:DescriptionOfReportableSegment>
<in-bse-fin:SegmentRevenue contextRef="FourReportableSegmentRevenue06D" unitRef="INR" decimals="-7">100823400000.00</in-bse-fin:SegmentRevenue>
<in-bse-fin:DescriptionOfReportableSegment contextRef="FourReportableSegmentRevenue07D">c) Others Unallocated</in-bse-fin:DescriptionOfReportableSegment>
<in-bse-fin:SegmentRevenue contextRef="FourReportableSegmentRevenue07D" unitRef="INR" decimals="-7">251800000.00</in-bse-fin:SegmentRevenue>
<in-bse-fin:SegmentRevenue contextRef="OneD" unitRef="INR" decimals="-7">914404000000.00</in-bse-fin:SegmentRevenue>
<in-bse-fin:SegmentRevenue contextRef="FourD" unitRef="INR" decimals="-7">1591899600000.00</in-bse-fin:SegmentRevenue>
<in-bse-fin:InterSegmentRevenue contextRef="OneD" unitRef="INR" decimals="-7">78212400000.00</in-bse-fin:InterSegmentRevenue>
<in-bse-fin:InterSegmentRevenue contextRef="FourD" unitRef="INR" decimals="-7">130747400000.00</in-bse-fin:InterSegmentRevenue>
<in-bse-fin:SegmentRevenueFromOperations contextRef="OneD" unitRef="INR" decimals="-7">836191600000.00</in-bse-fin:SegmentRevenueFromOperations>
<in-bse-fin:SegmentRevenueFromOperations contextRef="FourD" unitRef="INR" decimals="-7">1461152200000.00</in-bse-fin:SegmentRevenueFromOperations>
<in-bse-fin:DescriptionOfReportableSegment contextRef="OneReportableSegmentResults01D">(i) E&amp;P</in-bse-fin:DescriptionOfReportableSegment>
<in-bse-fin:SegmentProfitLossBeforeTaxAndFinanceCosts contextRef="OneReportableSegmentResults01D" unitRef="INR" decimals="-7">0.00</in-bse-fin:SegmentProfitLossBeforeTaxAndFinanceCosts>
<in-bse-fin:DescriptionOfReportableSegment contextRef="OneReportableSegmentResults02D">(ii) Refining &amp; Marketing</in-bse-fin:DescriptionOfReportableSegment>
<in-bse-fin:SegmentProfitLossBeforeTaxAndFinanceCosts contextRef="OneReportableSegmentResults02D" unitRef="INR" decimals="-7">37352900000.00</in-bse-fin:SegmentProfitLossBeforeTaxAndFinanceCosts>
<in-bse-fin:DescriptionOfReportableSegment contextRef="OneReportableSegmentResults03D">A.  In India</in-bse-fin:DescriptionOfReportableSegment>
<in-bse-fin:SegmentProfitLossBeforeTaxAndFinanceCosts contextRef="OneReportableSegmentResults03D" unitRef="INR" decimals="-7">0.00</in-bse-fin:SegmentProfitLossBeforeTaxAndFinanceCosts>
<in-bse-fin:DescriptionOfReportableSegment contextRef="OneReportableSegmentResults04D">B. Outside India</in-bse-fin:DescriptionOfReportableSegment>
<in-bse-fin:SegmentProfitLossBeforeTaxAndFinanceCosts contextRef="OneReportableSegmentResults04D" unitRef="INR" decimals="-7">15615600000.00</in-bse-fin:SegmentProfitLossBeforeTaxAndFinanceCosts>
<in-bse-fin:DescriptionOfReportableSegment contextRef="OneReportableSegmentResults05D">a) Offshore</in-bse-fin:DescriptionOfReportableSegment>
<in-bse-fin:SegmentProfitLossBeforeTaxAndFinanceCosts contextRef="OneReportableSegmentResults05D" unitRef="INR" decimals="-7">39048100000.00</in-bse-fin:SegmentProfitLossBeforeTaxAndFinanceCosts>
<in-bse-fin:DescriptionOfReportableSegment contextRef="OneReportableSegmentResults06D">b) Onshore</in-bse-fin:DescriptionOfReportableSegment>
<in-bse-fin:SegmentProfitLossBeforeTaxAndFinanceCosts contextRef="OneReportableSegmentResults06D" unitRef="INR" decimals="-7">-5456000000.00</in-bse-fin:SegmentProfitLossBeforeTaxAndFinanceCosts>
<in-bse-fin:DescriptionOfReportableSegment contextRef="OneReportableSegmentResults07D">c) Others Unallocated</in-bse-fin:DescriptionOfReportableSegment>
<in-bse-fin:SegmentProfitLossBeforeTaxAndFinanceCosts contextRef="OneReportableSegmentResults07D" unitRef="INR" decimals="-7">6501700000.00</in-bse-fin:SegmentProfitLossBeforeTaxAndFinanceCosts>
<in-bse-fin:DescriptionOfReportableSegment contextRef="FourReportableSegmentResults01D">(i) E&amp;P</in-bse-fin:DescriptionOfReportableSegment>
<in-bse-fin:SegmentProfitLossBeforeTaxAndFinanceCosts contextRef="FourReportableSegmentResults01D" unitRef="INR" decimals="-7">0.00</in-bse-fin:SegmentProfitLossBeforeTaxAndFinanceCosts>
<in-bse-fin:DescriptionOfReportableSegment contextRef="FourReportableSegmentResults02D">(ii) Refining &amp; Marketing</in-bse-fin:DescriptionOfReportableSegment>
<in-bse-fin:SegmentProfitLossBeforeTaxAndFinanceCosts contextRef="FourReportableSegmentResults02D" unitRef="INR" decimals="-7">62336200000.00</in-bse-fin:SegmentProfitLossBeforeTaxAndFinanceCosts>
<in-bse-fin:DescriptionOfReportableSegment contextRef="FourReportableSegmentResults03D">A.  In India</in-bse-fin:DescriptionOfReportableSegment>
<in-bse-fin:SegmentProfitLossBeforeTaxAndFinanceCosts contextRef="FourReportableSegmentResults03D" unitRef="INR" decimals="-7">0.00</in-bse-fin:SegmentProfitLossBeforeTaxAndFinanceCosts>
<in-bse-fin:DescriptionOfReportableSegment contextRef="FourReportableSegmentResults04D">B. Outside India</in-bse-fin:DescriptionOfReportableSegment>
<in-bse-fin:SegmentProfitLossBeforeTaxAndFinanceCosts contextRef="FourReportableSegmentResults04D" unitRef="INR" decimals="-7">17879300000.00</in-bse-fin:SegmentProfitLossBeforeTaxAndFinanceCosts>
<in-bse-fin:DescriptionOfReportableSegment contextRef="FourReportableSegmentResults05D">a) Offshore</in-bse-fin:DescriptionOfReportableSegment>
<in-bse-fin:SegmentProfitLossBeforeTaxAndFinanceCosts contextRef="FourReportableSegmentResults05D" unitRef="INR" decimals="-7">54620100000.00</in-bse-fin:SegmentProfitLossBeforeTaxAndFinanceCosts>
<in-bse-fin:DescriptionOfReportableSegment contextRef="FourReportableSegmentResults06D">b) Onshore</in-bse-fin:DescriptionOfReportableSegment>
<in-bse-fin:SegmentProfitLossBeforeTaxAndFinanceCosts contextRef="FourReportableSegmentResults06D" unitRef="INR" decimals="-7">-7309200000.00</in-bse-fin:SegmentProfitLossBeforeTaxAndFinanceCosts>
<in-bse-fin:DescriptionOfReportableSegment contextRef="FourReportableSegmentResults07D">c) Others Unallocated</in-bse-fin:DescriptionOfReportableSegment>
<in-bse-fin:SegmentProfitLossBeforeTaxAndFinanceCosts contextRef="FourReportableSegmentResults07D" unitRef="INR" decimals="-7">892900000.00</in-bse-fin:SegmentProfitLossBeforeTaxAndFinanceCosts>
<in-bse-fin:SegmentProfitLossBeforeTaxAndFinanceCosts contextRef="OneD" unitRef="INR" decimals="-7">93062300000.00</in-bse-fin:SegmentProfitLossBeforeTaxAndFinanceCosts>
<in-bse-fin:SegmentProfitLossBeforeTaxAndFinanceCosts contextRef="FourD" unitRef="INR" decimals="-7">128419300000.00</in-bse-fin:SegmentProfitLossBeforeTaxAndFinanceCosts>
<in-bse-fin:SegmentFinanceCosts contextRef="OneD" unitRef="INR" decimals="-7">10469200000.00</in-bse-fin:SegmentFinanceCosts>
<in-bse-fin:SegmentFinanceCosts contextRef="FourD" unitRef="INR" decimals="-7">25445800000.00</in-bse-fin:SegmentFinanceCosts>
<in-bse-fin:OtherUnallocableExpenditureNetOffUnAllocableIncome contextRef="OneD" unitRef="INR" decimals="-7">-3102200000.00</in-bse-fin:OtherUnallocableExpenditureNetOffUnAllocableIncome>
<in-bse-fin:OtherUnallocableExpenditureNetOffUnAllocableIncome contextRef="FourD" unitRef="INR" decimals="-7">-2844000000.00</in-bse-fin:OtherUnallocableExpenditureNetOffUnAllocableIncome>
<in-bse-fin:SegmentProfitBeforeTax contextRef="OneD" unitRef="INR" decimals="-7">85695300000.00</in-bse-fin:SegmentProfitBeforeTax>
<in-bse-fin:SegmentProfitBeforeTax contextRef="FourD" unitRef="INR" decimals="-7">105817500000.00</in-bse-fin:SegmentProfitBeforeTax>
<in-bse-fin:DescriptionOfReportableSegment contextRef="OneReportableSegmentAssets01D">(i) E&amp;P</in-bse-fin:DescriptionOfReportableSegment>
<in-bse-fin:SegmentAssets contextRef="OneReportableSegmentAssets01D" unitRef="INR" decimals="-7">0.00</in-bse-fin:SegmentAssets>
<in-bse-fin:DescriptionOfReportableSegment contextRef="OneReportableSegmentAssets02D">(ii) Refining &amp; Marketing</in-bse-fin:DescriptionOfReportableSegment>
<in-bse-fin:SegmentAssets contextRef="OneReportableSegmentAssets02D" unitRef="INR" decimals="-7">1513103900000.00</in-bse-fin:SegmentAssets>
<in-bse-fin:DescriptionOfReportableSegment contextRef="OneReportableSegmentAssets03D">A.  In India</in-bse-fin:DescriptionOfReportableSegment>
<in-bse-fin:SegmentAssets contextRef="OneReportableSegmentAssets03D" unitRef="INR" decimals="-7">0.00</in-bse-fin:SegmentAssets>
<in-bse-fin:DescriptionOfReportableSegment contextRef="OneReportableSegmentAssets04D">B. Outside India</in-bse-fin:DescriptionOfReportableSegment>
<in-bse-fin:SegmentAssets contextRef="OneReportableSegmentAssets04D" unitRef="INR" decimals="-7">1171670800000.00</in-bse-fin:SegmentAssets>
<in-bse-fin:DescriptionOfReportableSegment contextRef="OneReportableSegmentAssets05D">a) Offshore</in-bse-fin:DescriptionOfReportableSegment>
<in-bse-fin:SegmentAssets contextRef="OneReportableSegmentAssets05D" unitRef="INR" decimals="-7">1340053400000.00</in-bse-fin:SegmentAssets>
<in-bse-fin:DescriptionOfReportableSegment contextRef="OneReportableSegmentAssets06D">b) Onshore</in-bse-fin:DescriptionOfReportableSegment>
<in-bse-fin:SegmentAssets contextRef="OneReportableSegmentAssets06D" unitRef="INR" decimals="-7">637143300000.00</in-bse-fin:SegmentAssets>
<in-bse-fin:DescriptionOfReportableSegment contextRef="OneReportableSegmentAssets07D">c) Others Unallocated</in-bse-fin:DescriptionOfReportableSegment>
<in-bse-fin:SegmentAssets contextRef="OneReportableSegmentAssets07D" unitRef="INR" decimals="-7">413528100000.00</in-bse-fin:SegmentAssets>
<in-bse-fin:SegmentAssets contextRef="OneD" unitRef="INR" decimals="-7">5075499500000.00</in-bse-fin:SegmentAssets>
<in-bse-fin:UnAllocableAssets contextRef="OneI" unitRef="INR" decimals="-7">0.00</in-bse-fin:UnAllocableAssets>
<in-bse-fin:NetSegmentAssets contextRef="OneI" unitRef="INR" decimals="-7">5075499500000.00</in-bse-fin:NetSegmentAssets>
<in-bse-fin:DescriptionOfReportableSegment contextRef="OneReportableSegmentLiabilities01D">(i) E&amp;P</in-bse-fin:DescriptionOfReportableSegment>
<in-bse-fin:SegmentLiabilities contextRef="OneReportableSegmentLiabilities01I" unitRef="INR" decimals="-7">0.00</in-bse-fin:SegmentLiabilities>
<in-bse-fin:DescriptionOfReportableSegment contextRef="OneReportableSegmentLiabilities02D">(ii) Refining &amp; Marketing</in-bse-fin:DescriptionOfReportableSegment>
<in-bse-fin:SegmentLiabilities contextRef="OneReportableSegmentLiabilities02I" unitRef="INR" decimals="-7">1105185300000.00</in-bse-fin:SegmentLiabilities>
<in-bse-fin:DescriptionOfReportableSegment contextRef="OneReportableSegmentLiabilities03D">A.  In India</in-bse-fin:DescriptionOfReportableSegment>
<in-bse-fin:SegmentLiabilities contextRef="OneReportableSegmentLiabilities03I" unitRef="INR" decimals="-7">0.00</in-bse-fin:SegmentLiabilities>
<in-bse-fin:DescriptionOfReportableSegment contextRef="OneReportableSegmentLiabilities04D">B. Outside India</in-bse-fin:DescriptionOfReportableSegment>
<in-bse-fin:SegmentLiabilities contextRef="OneReportableSegmentLiabilities04I" unitRef="INR" decimals="-7">658930600000.00</in-bse-fin:SegmentLiabilities>
<in-bse-fin:DescriptionOfReportableSegment contextRef="OneReportableSegmentLiabilities05D">a) Offshore</in-bse-fin:DescriptionOfReportableSegment>
<in-bse-fin:SegmentLiabilities contextRef="OneReportableSegmentLiabilities05I" unitRef="INR" decimals="-7">437261300000.00</in-bse-fin:SegmentLiabilities>
<in-bse-fin:DescriptionOfReportableSegment contextRef="OneReportableSegmentLiabilities06D">b) Onshore</in-bse-fin:DescriptionOfReportableSegment>
<in-bse-fin:SegmentLiabilities contextRef="OneReportableSegmentLiabilities06I" unitRef="INR" decimals="-7">158849000000.00</in-bse-fin:SegmentLiabilities>
<in-bse-fin:DescriptionOfReportableSegment contextRef="OneReportableSegmentLiabilities07D">c) Others Unallocated</in-bse-fin:DescriptionOfReportableSegment>
<in-bse-fin:SegmentLiabilities contextRef="OneReportableSegmentLiabilities07I" unitRef="INR" decimals="-7">417380600000.00</in-bse-fin:SegmentLiabilities>
<in-bse-fin:SegmentLiabilities contextRef="OneI" unitRef="INR" decimals="-7">2777606800000.00</in-bse-fin:SegmentLiabilities>
<in-bse-fin:UnAllocableLiabilities contextRef="OneI" unitRef="INR" decimals="-7">0.00</in-bse-fin:UnAllocableLiabilities>
<in-bse-fin:NetSegmentLiabilities contextRef="OneI" unitRef="INR" decimals="-7">2777606800000.00</in-bse-fin:NetSegmentLiabilities>
<in-bse-fin:AdjustmentsForFinanceCosts contextRef="OneD" unitRef="INR" decimals="-7">25445800000.00</in-bse-fin:AdjustmentsForFinanceCosts>
<in-bse-fin:AdjustmentsForDecreaseIncreaseInInventories contextRef="OneD" unitRef="INR" decimals="-7">-29701400000.00</in-bse-fin:AdjustmentsForDecreaseIncreaseInInventories>
<in-bse-fin:AdjustmentsForDecreaseIncreaseInTradeReceivablesCurrent contextRef="OneD" unitRef="INR" decimals="-7">-16888600000.00</in-bse-fin:AdjustmentsForDecreaseIncreaseInTradeReceivablesCurrent>
<in-bse-fin:AdjustmentsForDecreaseIncreaseInTradeReceivablesNoncurrent contextRef="OneD" unitRef="INR" decimals="-7">0.00</in-bse-fin:AdjustmentsForDecreaseIncreaseInTradeReceivablesNoncurrent>
<in-bse-fin:AdjustmentsForDecreaseIncreaseInOtherCurrentAssets contextRef="OneD" unitRef="INR" decimals="-7">-30865000000.00</in-bse-fin:AdjustmentsForDecreaseIncreaseInOtherCurrentAssets>
<in-bse-fin:AdjustmentsForDecreaseIncreaseInOtherNoncurrentAssets contextRef="OneD" unitRef="INR" decimals="-7">0.00</in-bse-fin:AdjustmentsForDecreaseIncreaseInOtherNoncurrentAssets>
<in-bse-fin:AdjustmentsForOtherFinancialAssetsNoncurrent contextRef="OneD" unitRef="INR" decimals="-7">0.00</in-bse-fin:AdjustmentsForOtherFinancialAssetsNoncurrent>
<in-bse-fin:AdjustmentsForOtherFinancialAssetsCurrent contextRef="OneD" unitRef="INR" decimals="-7">20157600000.00</in-bse-fin:AdjustmentsForOtherFinancialAssetsCurrent>
<in-bse-fin:AdjustmentsForOtherBankBalances contextRef="OneD" unitRef="INR" decimals="-7">0.00</in-bse-fin:AdjustmentsForOtherBankBalances>
<in-bse-fin:AdjustmentsForIncreaseDecreaseInTradePayablesCurrent contextRef="OneD" unitRef="INR" decimals="-7">119918300000.00</in-bse-fin:AdjustmentsForIncreaseDecreaseInTradePayablesCurrent>
<in-bse-fin:AdjustmentsForIncreaseDecreaseInTradePayablesNoncurrent contextRef="OneD" unitRef="INR" decimals="-7">0.00</in-bse-fin:AdjustmentsForIncreaseDecreaseInTradePayablesNoncurrent>
<in-bse-fin:AdjustmentsForIncreaseDecreaseInOtherCurrentLiabilities contextRef="OneD" unitRef="INR" decimals="-7">0.00</in-bse-fin:AdjustmentsForIncreaseDecreaseInOtherCurrentLiabilities>
<in-bse-fin:AdjustmentsForIncreaseDecreaseInOtherNoncurrentLiabilities contextRef="OneD" unitRef="INR" decimals="-7">0.00</in-bse-fin:AdjustmentsForIncreaseDecreaseInOtherNoncurrentLiabilities>
<in-bse-fin:AdjustmentsForDepreciationAndAmortisationExpense contextRef="OneD" unitRef="INR" decimals="-7">114716400000.00</in-bse-fin:AdjustmentsForDepreciationAndAmortisationExpense>
<in-bse-fin:AdjustmentsForImpairmentLossReversalOfImpairmentLossRecognisedInProfitOrLoss contextRef="OneD" unitRef="INR" decimals="-7">0.00</in-bse-fin:AdjustmentsForImpairmentLossReversalOfImpairmentLossRecognisedInProfitOrLoss>
<in-bse-fin:AdjustmentsForProvisionsCurrent contextRef="OneD" unitRef="INR" decimals="-7">0.00</in-bse-fin:AdjustmentsForProvisionsCurrent>
<in-bse-fin:AdjustmentsForProvisionsNoncurrent contextRef="OneD" unitRef="INR" decimals="-7">0.00</in-bse-fin:AdjustmentsForProvisionsNoncurrent>
<in-bse-fin:AdjustmentsForOtherFinancialLiabilitiesCurrent contextRef="OneD" unitRef="INR" decimals="-7">0.00</in-bse-fin:AdjustmentsForOtherFinancialLiabilitiesCurrent>
<in-bse-fin:AdjustmentsForOtherFinancialLiabilitiesNoncurrent contextRef="OneD" unitRef="INR" decimals="-7">0.00</in-bse-fin:AdjustmentsForOtherFinancialLiabilitiesNoncurrent>
<in-bse-fin:AdjustmentsForUnrealisedForeignExchangeLossesGains contextRef="OneD" unitRef="INR" decimals="-7">-8196100000.00</in-bse-fin:AdjustmentsForUnrealisedForeignExchangeLossesGains>
<in-bse-fin:AdjustmentsForDividendIncome contextRef="OneD" unitRef="INR" decimals="-7">137600000.00</in-bse-fin:AdjustmentsForDividendIncome>
<in-bse-fin:AdjustmentsForInterestIncome contextRef="OneD" unitRef="INR" decimals="-7">8507100000.00</in-bse-fin:AdjustmentsForInterestIncome>
<in-bse-fin:AdjustmentsForSharebasedPayments contextRef="OneD" unitRef="INR" decimals="-7">0.00</in-bse-fin:AdjustmentsForSharebasedPayments>
<in-bse-fin:AdjustmentsForFairValueGainsLosses contextRef="OneD" unitRef="INR" decimals="-7">-677700000.00</in-bse-fin:AdjustmentsForFairValueGainsLosses>
<in-bse-fin:AdjustmentsForUndistributedProfitsOfAssociates contextRef="OneD" unitRef="INR" decimals="-7">0.00</in-bse-fin:AdjustmentsForUndistributedProfitsOfAssociates>
<in-bse-fin:OtherAdjustmentsForWhichCashEffectsAreInvestingOrFinancingCashFlow contextRef="OneD" unitRef="INR" decimals="-7">0.00</in-bse-fin:OtherAdjustmentsForWhichCashEffectsAreInvestingOrFinancingCashFlow>
<in-bse-fin:OtherAdjustmentsToReconcileProfitLoss contextRef="OneD" unitRef="INR" decimals="-7">0.00</in-bse-fin:OtherAdjustmentsToReconcileProfitLoss>
<in-bse-fin:OtherAdjustmentsForNoncashItems contextRef="OneD" unitRef="INR" decimals="-7">31306300000.00</in-bse-fin:OtherAdjustmentsForNoncashItems>
<in-bse-fin:ShareOfProfitAndLossFromPartnershipFirmOrAssociationOfPersonsOrLimitedLiabilityPartnerships contextRef="OneD" unitRef="INR" decimals="-7">0.00</in-bse-fin:ShareOfProfitAndLossFromPartnershipFirmOrAssociationOfPersonsOrLimitedLiabilityPartnerships>
<in-bse-fin:AdjustmentsForReconcileProfitLoss contextRef="OneD" unitRef="INR" decimals="-7">216570900000.00</in-bse-fin:AdjustmentsForReconcileProfitLoss>
<in-bse-fin:CashFlowsFromUsedInOperations contextRef="OneD" unitRef="INR" decimals="-7">321495500000.00</in-bse-fin:CashFlowsFromUsedInOperations>
<in-bse-fin:DividendsReceivedClassifiedAsOperatingActivities contextRef="OneD" unitRef="INR" decimals="-7">0.00</in-bse-fin:DividendsReceivedClassifiedAsOperatingActivities>
<in-bse-fin:InterestPaidClassifiedAsOperatingActivities contextRef="OneD" unitRef="INR" decimals="-7">0.00</in-bse-fin:InterestPaidClassifiedAsOperatingActivities>
<in-bse-fin:InterestReceivedClassifiedAsOperatingActivities contextRef="OneD" unitRef="INR" decimals="-7">0.00</in-bse-fin:InterestReceivedClassifiedAsOperatingActivities>
<in-bse-fin:IncomeTaxesPaidRefundClassifiedAsOperatingActivities contextRef="OneD" unitRef="INR" decimals="-7">18052500000.00</in-bse-fin:IncomeTaxesPaidRefundClassifiedAsOperatingActivities>
<in-bse-fin:OtherInflowsOutflowsOfCashClassifiedAsOperatingActivities contextRef="OneD" unitRef="INR" decimals="-7">0.00</in-bse-fin:OtherInflowsOutflowsOfCashClassifiedAsOperatingActivities>
<in-bse-fin:CashFlowsFromUsedInOperatingActivities contextRef="OneD" unitRef="INR" decimals="-7">303443000000.00</in-bse-fin:CashFlowsFromUsedInOperatingActivities>
<in-bse-fin:CashFlowsFromLosingControlOfSubsidiariesOrOtherBusinessesClassifiedAsInvestingActivities contextRef="OneD" unitRef="INR" decimals="-7">0.00</in-bse-fin:CashFlowsFromLosingControlOfSubsidiariesOrOtherBusinessesClassifiedAsInvestingActivities>
<in-bse-fin:CashFlowsUsedInObtainingControlOfSubsidiariesOrOtherBusinessesClassifiedAsInvestingActivities contextRef="OneD" unitRef="INR" decimals="-7">0.00</in-bse-fin:CashFlowsUsedInObtainingControlOfSubsidiariesOrOtherBusinessesClassifiedAsInvestingActivities>
<in-bse-fin:OtherCashReceiptsFromSalesOfEquityOrDebtInstrumentsOfOtherEntitiesClassifiedAsInvestingActivities contextRef="OneD" unitRef="INR" decimals="-7">0.00</in-bse-fin:OtherCashReceiptsFromSalesOfEquityOrDebtInstrumentsOfOtherEntitiesClassifiedAsInvestingActivities>
<in-bse-fin:OtherCashPaymentsToAcquireEquityOrDebtInstrumentsOfOtherEntitiesClassifiedAsInvestingActivities contextRef="OneD" unitRef="INR" decimals="-7">859200000.00</in-bse-fin:OtherCashPaymentsToAcquireEquityOrDebtInstrumentsOfOtherEntitiesClassifiedAsInvestingActivities>
<in-bse-fin:OtherCashReceiptsFromSalesOfInterestsInJointVenturesClassifiedAsInvestingActivities contextRef="OneD" unitRef="INR" decimals="-7">0.00</in-bse-fin:OtherCashReceiptsFromSalesOfInterestsInJointVenturesClassifiedAsInvestingActivities>
<in-bse-fin:OtherCashPaymentsToAcquireInterestsInJointVenturesClassifiedAsInvestingActivities contextRef="OneD" unitRef="INR" decimals="-7">14368100000.00</in-bse-fin:OtherCashPaymentsToAcquireInterestsInJointVenturesClassifiedAsInvestingActivities>
<in-bse-fin:CashReceiptsFromShareOfProfitsOfPartnershipFirmOrAssociationOfPersonsOrLimitedLiabilityPartnerships contextRef="OneD" unitRef="INR" decimals="-7">0.00</in-bse-fin:CashReceiptsFromShareOfProfitsOfPartnershipFirmOrAssociationOfPersonsOrLimitedLiabilityPartnerships>
<in-bse-fin:CashPaymentForInvestmentInPartnershipFirmOrAssociationOfPersonsOrLimitedLiabilityPartnerships contextRef="OneD" unitRef="INR" decimals="-7">0.00</in-bse-fin:CashPaymentForInvestmentInPartnershipFirmOrAssociationOfPersonsOrLimitedLiabilityPartnerships>
<in-bse-fin:ProceedsFromSalesOfPropertyPlantAndEquipmentClassifiedAsInvestingActivities contextRef="OneD" unitRef="INR" decimals="-7">627300000.00</in-bse-fin:ProceedsFromSalesOfPropertyPlantAndEquipmentClassifiedAsInvestingActivities>
<in-bse-fin:PurchaseOfPropertyPlantAndEquipmentClassifiedAsInvestingActivities contextRef="OneD" unitRef="INR" decimals="-7">143743500000.00</in-bse-fin:PurchaseOfPropertyPlantAndEquipmentClassifiedAsInvestingActivities>
<in-bse-fin:ProceedsFromSalesOfInvestmentPropertyClassifiedAsInvestingActivities contextRef="OneD" unitRef="INR" decimals="-7">0.00</in-bse-fin:ProceedsFromSalesOfInvestmentPropertyClassifiedAsInvestingActivities>
<in-bse-fin:PurchaseOfInvestmentPropertyClassifiedAsInvestingActivities contextRef="OneD" unitRef="INR" decimals="-7">0.00</in-bse-fin:PurchaseOfInvestmentPropertyClassifiedAsInvestingActivities>
<in-bse-fin:ProceedsFromSalesOfIntangibleAssetsUnderDevelopment contextRef="OneD" unitRef="INR" decimals="-7">0.00</in-bse-fin:ProceedsFromSalesOfIntangibleAssetsUnderDevelopment>
<in-bse-fin:PurchaseOfIntangibleAssetsUnderDevelopment contextRef="OneD" unitRef="INR" decimals="-7">48114400000.00</in-bse-fin:PurchaseOfIntangibleAssetsUnderDevelopment>
<in-bse-fin:ProceedsFromSalesOfGoodwillClassifiedAsInvestingActivities contextRef="OneD" unitRef="INR" decimals="-7">0.00</in-bse-fin:ProceedsFromSalesOfGoodwillClassifiedAsInvestingActivities>
<in-bse-fin:PurchaseOfGoodwillClassifiedAsInvestingActivities contextRef="OneD" unitRef="INR" decimals="-7">0.00</in-bse-fin:PurchaseOfGoodwillClassifiedAsInvestingActivities>
<in-bse-fin:ProceedsFromSalesOfIntangibleAssetsClassifiedAsInvestingActivities contextRef="OneD" unitRef="INR" decimals="-7">0.00</in-bse-fin:ProceedsFromSalesOfIntangibleAssetsClassifiedAsInvestingActivities>
<in-bse-fin:PurchaseOfIntangibleAssetsClassifiedAsInvestingActivities contextRef="OneD" unitRef="INR" decimals="-7">0.00</in-bse-fin:PurchaseOfIntangibleAssetsClassifiedAsInvestingActivities>
<in-bse-fin:ProceedsFromBiologicalAssetsOtherThanBearerPlantsClassifiedAsInvestingActivities contextRef="OneD" unitRef="INR" decimals="-7">0.00</in-bse-fin:ProceedsFromBiologicalAssetsOtherThanBearerPlantsClassifiedAsInvestingActivities>
<in-bse-fin:PurchaseOfBiologicalAssetsOtherThanBearerPlantsClassifiedAsInvestingActivities contextRef="OneD" unitRef="INR" decimals="-7">0.00</in-bse-fin:PurchaseOfBiologicalAssetsOtherThanBearerPlantsClassifiedAsInvestingActivities>
<in-bse-fin:ProceedsFromSalesOfOtherLongTermAssetsClassifiedAsInvestingActivities contextRef="OneD" unitRef="INR" decimals="-7">0.00</in-bse-fin:ProceedsFromSalesOfOtherLongTermAssetsClassifiedAsInvestingActivities>
<in-bse-fin:PurchaseOfOtherLongTermAssetsClassifiedAsInvestingActivities contextRef="OneD" unitRef="INR" decimals="-7">0.00</in-bse-fin:PurchaseOfOtherLongTermAssetsClassifiedAsInvestingActivities>
<in-bse-fin:CashAdvancesAndLoansMadeToOtherPartiesClassifiedAsInvestingActivities contextRef="OneD" unitRef="INR" decimals="-7">0.00</in-bse-fin:CashAdvancesAndLoansMadeToOtherPartiesClassifiedAsInvestingActivities>
<in-bse-fin:CashReceiptsFromRepaymentOfAdvancesAndLoansMadeToOtherPartiesClassifiedAsInvestingActivities contextRef="OneD" unitRef="INR" decimals="-7">546600000.00</in-bse-fin:CashReceiptsFromRepaymentOfAdvancesAndLoansMadeToOtherPartiesClassifiedAsInvestingActivities>
<in-bse-fin:CashPaymentsForFutureContractsForwardContractsOptionContractsAndSwapContractsClassifiedAsInvestingActivities contextRef="OneD" unitRef="INR" decimals="-7">0.00</in-bse-fin:CashPaymentsForFutureContractsForwardContractsOptionContractsAndSwapContractsClassifiedAsInvestingActivities>
<in-bse-fin:CashReceiptsFromFutureContractsForwardContractsOptionContractsAndSwapContractsClassifiedAsInvestingActivities contextRef="OneD" unitRef="INR" decimals="-7">0.00</in-bse-fin:CashReceiptsFromFutureContractsForwardContractsOptionContractsAndSwapContractsClassifiedAsInvestingActivities>
<in-bse-fin:DividendsReceivedClassifiedAsInvestingActivities contextRef="OneD" unitRef="INR" decimals="-7">16673500000.00</in-bse-fin:DividendsReceivedClassifiedAsInvestingActivities>
<in-bse-fin:InterestReceivedClassifiedAsInvestingActivities contextRef="OneD" unitRef="INR" decimals="-7">2314000000.00</in-bse-fin:InterestReceivedClassifiedAsInvestingActivities>
<in-bse-fin:IncomeTaxesPaidRefundClassifiedAsInvestingActivities contextRef="OneD" unitRef="INR" decimals="-7">0.00</in-bse-fin:IncomeTaxesPaidRefundClassifiedAsInvestingActivities>
<in-bse-fin:OtherInflowsOutflowsOfCashClassifiedAsInvestingActivities contextRef="OneD" unitRef="INR" decimals="-7">7116900000.00</in-bse-fin:OtherInflowsOutflowsOfCashClassifiedAsInvestingActivities>
<in-bse-fin:ProceedsFromGovernmentGrantsClassifiedAsInvestingActivities contextRef="OneD" unitRef="INR" decimals="-7">0.00</in-bse-fin:ProceedsFromGovernmentGrantsClassifiedAsInvestingActivities>
<in-bse-fin:CashFlowsFromUsedInInvestingActivities contextRef="OneD" unitRef="INR" decimals="-7">-179806900000.00</in-bse-fin:CashFlowsFromUsedInInvestingActivities>
<in-bse-fin:ProceedsFromChangesInOwnershipInterestsInSubsidiaries contextRef="OneD" unitRef="INR" decimals="-7">2861900000.00</in-bse-fin:ProceedsFromChangesInOwnershipInterestsInSubsidiaries>
<in-bse-fin:PaymentsFromChangesInOwnershipInterestsInSubsidiaries contextRef="OneD" unitRef="INR" decimals="-7">0.00</in-bse-fin:PaymentsFromChangesInOwnershipInterestsInSubsidiaries>
<in-bse-fin:ProceedsFromIssuingSharesClassifiedAsFinancingActivities contextRef="OneD" unitRef="INR" decimals="-7">0.00</in-bse-fin:ProceedsFromIssuingSharesClassifiedAsFinancingActivities>
<in-bse-fin:ProceedsFromIssuingOtherEquityInstruments contextRef="OneD" unitRef="INR" decimals="-7">0.00</in-bse-fin:ProceedsFromIssuingOtherEquityInstruments>
<in-bse-fin:PaymentsToAcquireOrRedeemEntitysShares contextRef="OneD" unitRef="INR" decimals="-7">0.00</in-bse-fin:PaymentsToAcquireOrRedeemEntitysShares>
<in-bse-fin:PaymentsOfOtherEquityInstruments contextRef="OneD" unitRef="INR" decimals="-7">0.00</in-bse-fin:PaymentsOfOtherEquityInstruments>
<in-bse-fin:ProceedsFromExerciseOfStockOptions contextRef="OneD" unitRef="INR" decimals="-7">0.00</in-bse-fin:ProceedsFromExerciseOfStockOptions>
<in-bse-fin:ProceedsFromIssuingDebenturesNotesBondsEtc contextRef="OneD" unitRef="INR" decimals="-7">0.00</in-bse-fin:ProceedsFromIssuingDebenturesNotesBondsEtc>
<in-bse-fin:ProceedsFromBorrowingsClassifiedAsFinancingActivities contextRef="OneD" unitRef="INR" decimals="-7">39205100000.00</in-bse-fin:ProceedsFromBorrowingsClassifiedAsFinancingActivities>
<in-bse-fin:RepaymentsOfBorrowingsClassifiedAsFinancingActivities contextRef="OneD" unitRef="INR" decimals="-7">95686500000.00</in-bse-fin:RepaymentsOfBorrowingsClassifiedAsFinancingActivities>
<in-bse-fin:PaymentsOfFinanceLeaseLiabilitiesClassifiedAsFinancingActivities contextRef="OneD" unitRef="INR" decimals="-7">0.00</in-bse-fin:PaymentsOfFinanceLeaseLiabilitiesClassifiedAsFinancingActivities>
<in-bse-fin:PaymentsOfLeaseLiabilitiesClassifiedAsFinancingActivities contextRef="OneD" unitRef="INR" decimals="-7">29144000000.00</in-bse-fin:PaymentsOfLeaseLiabilitiesClassifiedAsFinancingActivities>
<in-bse-fin:DividendsPaidClassifiedAsFinancingActivities contextRef="OneD" unitRef="INR" decimals="-7">6097300000.00</in-bse-fin:DividendsPaidClassifiedAsFinancingActivities>
<in-bse-fin:InterestPaidClassifiedAsFinancingActivities contextRef="OneD" unitRef="INR" decimals="-7">18362800000.00</in-bse-fin:InterestPaidClassifiedAsFinancingActivities>
<in-bse-fin:IncomeTaxesPaidRefundClassifiedAsFinancingActivities contextRef="OneD" unitRef="INR" decimals="-7">0.00</in-bse-fin:IncomeTaxesPaidRefundClassifiedAsFinancingActivities>
<in-bse-fin:OtherInflowsOutflowsOfCashClassifiedAsFinancingActivities contextRef="OneD" unitRef="INR" decimals="-7">79900000.00</in-bse-fin:OtherInflowsOutflowsOfCashClassifiedAsFinancingActivities>
<in-bse-fin:CashFlowsFromUsedInFinancingActivities contextRef="OneD" unitRef="INR" decimals="-7">-107143700000.00</in-bse-fin:CashFlowsFromUsedInFinancingActivities>
<in-bse-fin:IncreaseDecreaseInCashAndCashEquivalentsBeforeEffectOfExchangeRateChanges contextRef="OneD" unitRef="INR" decimals="-7">16492400000.00</in-bse-fin:IncreaseDecreaseInCashAndCashEquivalentsBeforeEffectOfExchangeRateChanges>
<in-bse-fin:EffectOfExchangeRateChangesOnCashAndCashEquivalents contextRef="OneD" unitRef="INR" decimals="-7">915100000.00</in-bse-fin:EffectOfExchangeRateChangesOnCashAndCashEquivalents>
<in-bse-fin:IncreaseDecreaseInCashAndCashEquivalents contextRef="OneD" unitRef="INR" decimals="-7">17407500000.00</in-bse-fin:IncreaseDecreaseInCashAndCashEquivalents>
<in-bse-fin:CashAndCashEquivalentsCashFlowStatement contextRef="OneD" unitRef="INR" decimals="-7">16636700000.00</in-bse-fin:CashAndCashEquivalentsCashFlowStatement>
<in-bse-fin:CashAndCashEquivalentsCashFlowStatement contextRef="OneD" unitRef="INR" decimals="-7">34044200000.00</in-bse-fin:CashAndCashEquivalentsCashFlowStatement>
</xbrli:xbrl>