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decimals="INF" unitRef="pure">0</in-capmkt:InterestServiceCoverageRatio><in-capmkt:DisclosureOfNotesOnFinancialResultsExplanatoryTextBlock contextRef="OneD">Explanatory notes to the Standalone Unaudited Statement of Financial Results for the quarter ended June 30 2025 &lt;BR&gt; 
1.The standalone unaudited statement of financial results for the quarter ended June 30 2025 have been &lt;BR&gt; 
reviewed by Audit Committee and approved by Board of Directors at its meeting held on July 16 2025. &lt;BR&gt; 
The Statutory Auditors of the Company have carried out limited review on the above results in terms of &lt;BR&gt; 
Regulation 33 of the SEBI Listing Obligation and Disclosure Requirements Regulations, 2015 the &lt;BR&gt; 
Regulation, as amended and expressed an unmodified conclusion. &lt;BR&gt; 
2.The standalone unaudited statement of financial results of the Company have been prepared in &lt;BR&gt; 
accordance with the recognition and measurement principles laid down in the Indian Accounting &lt;BR&gt; 
Standards Ind AS as prescribed under section 133 of the Companies Act, 2013 read with the relevant &lt;BR&gt; 
rules Issued thereunder and the other accounting principles generally accepted in India. &lt;BR&gt; 
3.During the quarter ended June 30 2025 the Company has allotted 94,725 equity shares of Rs. 2 each fully &lt;BR&gt; 
paid-up respectively on exercise of stock options by employees in accordance with the Company's stock &lt;BR&gt; 
option scheme. &lt;BR&gt; 
4.Segments have been identified in accordance with Indian Accounting Standards 108 on &lt;BR&gt; 
Operating Segments, considering the risk/return profiles of the business, their organisational structure &lt;BR&gt; 
and internal reporting systems. &lt;BR&gt; 
The Segment composition &lt;BR&gt; 
Mobility segment comprises Automotive, Commercial Vehicles and Aerospace verticals  &lt;BR&gt; 
Sustainability segment comprises Industrial Machinery &amp; Building Technology, Electric &amp; Power, MCG and Oil &amp; Gas  &lt;BR&gt; 
Tech segment comprises MedTech, Semiconductors, Consumer Electronics, Hyperscalers and exGen Comm verticals. &lt;BR&gt; 
6.Figures for the previous periods have been regrouped/reclassified to conform to the classification of the &lt;BR&gt; 
current periods. &lt;BR&gt; 
</in-capmkt:DisclosureOfNotesOnFinancialResultsExplanatoryTextBlock><in-capmkt:DescriptionOfOtherExpenses contextRef="OneExpenses1D">Other Expenses</in-capmkt:DescriptionOfOtherExpenses><in-capmkt:OtherExpenses contextRef="OneExpenses1D" decimals="-6" unitRef="INR">7228000000</in-capmkt:OtherExpenses><in-capmkt:DescriptionOfReportableSegment contextRef="OneReportable1D">Mobility</in-capmkt:DescriptionOfReportableSegment><in-capmkt:SegmentRevenue contextRef="OneReportable1D" decimals="-6" unitRef="INR">7550000000</in-capmkt:SegmentRevenue><in-capmkt:DescriptionOfReportableSegment contextRef="OneReportable2D">Sustainability</in-capmkt:DescriptionOfReportableSegment><in-capmkt:SegmentRevenue contextRef="OneReportable2D" decimals="-6" unitRef="INR">8813000000</in-capmkt:SegmentRevenue><in-capmkt:DescriptionOfReportableSegment contextRef="OneReportable3D">Tech</in-capmkt:DescriptionOfReportableSegment><in-capmkt:SegmentRevenue contextRef="OneReportable3D" decimals="-6" unitRef="INR">7876000000</in-capmkt:SegmentRevenue><in-capmkt:SegmentRevenue contextRef="OneD" decimals="-6" unitRef="INR">24239000000</in-capmkt:SegmentRevenue><in-capmkt:InterSegmentRevenue contextRef="OneD" decimals="-6" unitRef="INR">0</in-capmkt:InterSegmentRevenue><in-capmkt:SegmentRevenueFromOperations contextRef="OneD" decimals="-6" unitRef="INR">24239000000</in-capmkt:SegmentRevenueFromOperations><in-capmkt:DescriptionOfReportableSegment contextRef="OneReportableFinance1D">Mobility</in-capmkt:DescriptionOfReportableSegment><in-capmkt:SegmentProfitLossBeforeTaxAndFinanceCosts contextRef="OneReportableFinance1D" decimals="-6" unitRef="INR">1208000000</in-capmkt:SegmentProfitLossBeforeTaxAndFinanceCosts><in-capmkt:DescriptionOfReportableSegment contextRef="OneReportableFinance2D">Sustainability</in-capmkt:DescriptionOfReportableSegment><in-capmkt:SegmentProfitLossBeforeTaxAndFinanceCosts contextRef="OneReportableFinance2D" decimals="-6" unitRef="INR">2430000000</in-capmkt:SegmentProfitLossBeforeTaxAndFinanceCosts><in-capmkt:DescriptionOfReportableSegment contextRef="OneReportableFinance3D">Tech</in-capmkt:DescriptionOfReportableSegment><in-capmkt:SegmentProfitLossBeforeTaxAndFinanceCosts contextRef="OneReportableFinance3D" decimals="-6" unitRef="INR">754000000</in-capmkt:SegmentProfitLossBeforeTaxAndFinanceCosts><in-capmkt:SegmentProfitLossBeforeTaxAndFinanceCosts contextRef="OneD" decimals="-6" unitRef="INR">4392000000</in-capmkt:SegmentProfitLossBeforeTaxAndFinanceCosts><in-capmkt:SegmentFinanceCosts contextRef="OneD" decimals="-6" unitRef="INR">158000000</in-capmkt:SegmentFinanceCosts><in-capmkt:OtherUnallocableExpenditureNetOffUnAllocableIncome contextRef="OneD" decimals="-6" unitRef="INR">20000000</in-capmkt:OtherUnallocableExpenditureNetOffUnAllocableIncome><in-capmkt:SegmentProfitBeforeTax contextRef="OneD" decimals="-6" unitRef="INR">4214000000</in-capmkt:SegmentProfitBeforeTax><in-capmkt:DescriptionOfReportableSegment contextRef="OneReportable31D">Mobility</in-capmkt:DescriptionOfReportableSegment><in-capmkt:SegmentAssets contextRef="OneReportable31I" decimals="-6" unitRef="INR">0</in-capmkt:SegmentAssets><in-capmkt:DescriptionOfReportableSegment contextRef="OneReportable32D">Sustainability</in-capmkt:DescriptionOfReportableSegment><in-capmkt:SegmentAssets contextRef="OneReportable32I" decimals="-6" unitRef="INR">0</in-capmkt:SegmentAssets><in-capmkt:DescriptionOfReportableSegment contextRef="OneReportable33D">Tech</in-capmkt:DescriptionOfReportableSegment><in-capmkt:SegmentAssets contextRef="OneReportable33I" decimals="-6" unitRef="INR">0</in-capmkt:SegmentAssets><in-capmkt:SegmentAssets contextRef="OneI" decimals="-6" unitRef="INR">0</in-capmkt:SegmentAssets><in-capmkt:UnAllocableAssets contextRef="OneI" decimals="-6" unitRef="INR">0</in-capmkt:UnAllocableAssets><in-capmkt:NetSegmentAssets contextRef="OneI" decimals="-6" unitRef="INR">0</in-capmkt:NetSegmentAssets><in-capmkt:DescriptionOfReportableSegment contextRef="OneReportable41D">Mobility</in-capmkt:DescriptionOfReportableSegment><in-capmkt:SegmentLiabilities contextRef="OneReportable41I" decimals="-6" unitRef="INR">0</in-capmkt:SegmentLiabilities><in-capmkt:DescriptionOfReportableSegment contextRef="OneReportable42D">Sustainability</in-capmkt:DescriptionOfReportableSegment><in-capmkt:SegmentLiabilities contextRef="OneReportable42I" decimals="-6" unitRef="INR">0</in-capmkt:SegmentLiabilities><in-capmkt:DescriptionOfReportableSegment contextRef="OneReportable43D">Tech</in-capmkt:DescriptionOfReportableSegment><in-capmkt:SegmentLiabilities contextRef="OneReportable43I" decimals="-6" unitRef="INR">0</in-capmkt:SegmentLiabilities><in-capmkt:SegmentLiabilities contextRef="OneI" decimals="-6" unitRef="INR">0</in-capmkt:SegmentLiabilities><in-capmkt:UnAllocableLiabilities contextRef="OneI" decimals="-6" unitRef="INR">0</in-capmkt:UnAllocableLiabilities><in-capmkt:NetSegmentLiabilities contextRef="OneI" decimals="-6" unitRef="INR">0</in-capmkt:NetSegmentLiabilities><in-capmkt:DisclosureOfNotesOnSegmentsExplanatoryTextBlock contextRef="OneD">5.The figures for the quarter ended March 31, 2025 are the balancing figures between audited figures in &lt;BR&gt; 
respect of the full financial year and the limited reviewed year to date figures up to the quarter ended &lt;BR&gt; 
December 31, 2024. &lt;BR&gt; 
 &lt;BR&gt; 
Assets and liabilities used in the Company's business are not identified to any of the reportable segment as these are used interchangeably. &lt;BR&gt; 
Unallocable expenses includes majorly corporate expenses not allocated to segments.</in-capmkt:DisclosureOfNotesOnSegmentsExplanatoryTextBlock><in-capmkt:DescriptionOfItemThatWillNotBeReclassifiedToProfitAndLoss contextRef="D_ItemsThatWillNotBeReclassifiedToProfitAndLoss11">Hedge and reirement benefit</in-capmkt:DescriptionOfItemThatWillNotBeReclassifiedToProfitAndLoss><in-capmkt:AmountOfItemThatWillNotBeReclassifiedToProfitAndLoss contextRef="D_ItemsThatWillNotBeReclassifiedToProfitAndLoss11" decimals="-6" unitRef="INR">84000000</in-capmkt:AmountOfItemThatWillNotBeReclassifiedToProfitAndLoss><in-capmkt:DescriptionOfItemThatWillNotBeReclassifiedToProfitAndLoss contextRef="D_ItemsThatWillNotBeReclassifiedToProfitAndLoss12">Items that will be reclassified subsequently to the statement of profit or loss (net of tax)</in-capmkt:DescriptionOfItemThatWillNotBeReclassifiedToProfitAndLoss><in-capmkt:AmountOfItemThatWillNotBeReclassifiedToProfitAndLoss contextRef="D_ItemsThatWillNotBeReclassifiedToProfitAndLoss12" decimals="-6" unitRef="INR">0</in-capmkt:AmountOfItemThatWillNotBeReclassifiedToProfitAndLoss><in-capmkt:AmountOfItemThatWillNotBeReclassifiedToProfitAndLoss contextRef="OneD" decimals="-6" unitRef="INR">84000000</in-capmkt:AmountOfItemThatWillNotBeReclassifiedToProfitAndLoss><in-capmkt:IncomeTaxRelatingToItemsThatWillNotBeReclassifiedToProfitOrLoss contextRef="OneD" decimals="-6" unitRef="INR">5000000</in-capmkt:IncomeTaxRelatingToItemsThatWillNotBeReclassifiedToProfitOrLoss><in-capmkt:DescriptionOfItemThatWillBeReclassifiedToProfitAndLoss contextRef="D_ItemsThatWillBeReclassifiedToProfitAndLoss11">Items that will be reclassified subsequently to the statement of profit or loss (net of tax)</in-capmkt:DescriptionOfItemThatWillBeReclassifiedToProfitAndLoss><in-capmkt:AmountOfItemThatWillBeReclassifiedToProfitAndLoss contextRef="D_ItemsThatWillBeReclassifiedToProfitAndLoss11" decimals="-6" unitRef="INR">-686000000</in-capmkt:AmountOfItemThatWillBeReclassifiedToProfitAndLoss><in-capmkt:AmountOfItemThatWillBeReclassifiedToProfitAndLoss contextRef="OneD" decimals="-6" unitRef="INR">-686000000</in-capmkt:AmountOfItemThatWillBeReclassifiedToProfitAndLoss><in-capmkt:IncomeTaxRelatingToItemsThatWillBeReclassifiedToProfitOrLoss contextRef="OneD" decimals="-6" unitRef="INR">-173000000</in-capmkt:IncomeTaxRelatingToItemsThatWillBeReclassifiedToProfitOrLoss><in-capmkt:OtherComprehensiveIncome contextRef="OneD" decimals="-6" unitRef="INR">-434000000</in-capmkt:OtherComprehensiveIncome></xbrli:xbrl>