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<!--REG30 V1.0 (16-10-2025)-->
<xbrli:xbrl xmlns:in-capmkt="http://www.sebi.gov.in/xbrl/2025-08-31/in-capmkt" xmlns:in-capmkt-ent="http://www.sebi.gov.in/xbrl/Regulation_30_Restructuring/2025-08-31/in-capmkt/in-capmkt-ent" xmlns:in-capmkt-roles="http://www.sebi.gov.in/xbrl/Regulation_30_Restructuring/2025-08-31/in-capmkt-roles" 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="in-capmkt-ent-2025-08-31.xsd"/><xbrli:context id="OneI"><xbrli:entity><xbrli:identifier scheme="http://www.sebi.gov.in/in-capmkt/NSESymbol">ELGIRUBCO</xbrli:identifier></xbrli:entity><xbrli:period><xbrli:instant>2026-10-12</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="OneD"><xbrli:entity><xbrli:identifier scheme="http://www.sebi.gov.in/in-capmkt/NSESymbol">ELGIRUBCO</xbrli:identifier></xbrli:entity><xbrli:period><xbrli:startDate>2026-10-12</xbrli:startDate><xbrli:endDate>2026-10-12</xbrli:endDate></xbrli:period></xbrli:context><xbrli:context id="D_UnitOrDivisionOrSubsidiary1"><xbrli:entity><xbrli:identifier scheme="http://www.sebi.gov.in/in-capmkt/NSESymbol">ELGIRUBCO</xbrli:identifier></xbrli:entity><xbrli:period><xbrli:startDate>2026-10-12</xbrli:startDate><xbrli:endDate>2026-10-12</xbrli:endDate></xbrli:period><xbrli:scenario><xbrldi:typedMember dimension="in-capmkt:SaleOrDisposalUnitOrDivisionOrSubsidiaryAxis"><in-capmkt:UnitOrDivisionOrSubsidiaryDomain>UnitOrDivisionOrSubsidiaryDomain1</in-capmkt:UnitOrDivisionOrSubsidiaryDomain></xbrldi:typedMember></xbrli:scenario></xbrli:context><xbrli:context id="I_UnitOrDivisionOrSubsidiary1"><xbrli:entity><xbrli:identifier scheme="http://www.sebi.gov.in/in-capmkt/NSESymbol">ELGIRUBCO</xbrli:identifier></xbrli:entity><xbrli:period><xbrli:instant>2026-10-12</xbrli:instant></xbrli:period><xbrli:scenario><xbrldi:typedMember dimension="in-capmkt:SaleOrDisposalUnitOrDivisionOrSubsidiaryAxis"><in-capmkt:UnitOrDivisionOrSubsidiaryDomain>UnitOrDivisionOrSubsidiaryDomain1</in-capmkt:UnitOrDivisionOrSubsidiaryDomain></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><in-capmkt:ScripCode contextRef="OneI">000000</in-capmkt:ScripCode><in-capmkt:NameOfTheCompany contextRef="OneI">Elgi Rubber Company Limited</in-capmkt:NameOfTheCompany><in-capmkt:NSESymbol contextRef="OneI">ELGIRUBCO</in-capmkt:NSESymbol><in-capmkt:MSEISymbol contextRef="OneI">NOTLISTED</in-capmkt:MSEISymbol><in-capmkt:ISIN contextRef="OneI">INE819L01012</in-capmkt:ISIN><in-capmkt:TypeOfAnnouncementPertainingToRegulation30Restructuring contextRef="OneD">New</in-capmkt:TypeOfAnnouncementPertainingToRegulation30Restructuring><in-capmkt:TypeOfEventOfAnnouncementPertainingToRegulation30Restructuring contextRef="OneD">Sale or disposal of unit(s)/division(s)/subsidiary</in-capmkt:TypeOfEventOfAnnouncementPertainingToRegulation30Restructuring><in-capmkt:WhetherEventOrInformationDisclosedIsAnOutcomeOfBoardMeeting contextRef="OneD">false</in-capmkt:WhetherEventOrInformationDisclosedIsAnOutcomeOfBoardMeeting><in-capmkt:DateOfOccurrenceOfEvent contextRef="OneI">2026-10-12</in-capmkt:DateOfOccurrenceOfEvent><in-capmkt:TimeOfOccurrenceOfEvent contextRef="OneD">05:24:00</in-capmkt:TimeOfOccurrenceOfEvent><in-capmkt:DateOfReport contextRef="OneI">2026-10-12</in-capmkt:DateOfReport><in-capmkt:DetailsOfSaleOrDisposalUnitOrDivisionOrSubsidiaryOfTheListedEntity contextRef="I_UnitOrDivisionOrSubsidiary1">Further to our earlier intimation dated August 12, 2026, it is informed that the Company has received an intimation today i.e. 12th October, 2026 that the application submitted before the Australian Securities and Investments Commission (ASIC) for the voluntary closure by way of deregistration of Pincott International Pty Limited, a non-material inoperative wholly-owned subsidiary in Australia, has been acknowledged and ASIC may deregister the said subsidiary two months after the notice has been published.</in-capmkt:DetailsOfSaleOrDisposalUnitOrDivisionOrSubsidiaryOfTheListedEntity><in-capmkt:TypeOfUnitOrDivisionOrSubsidiaryOfTheListedEntity contextRef="D_UnitOrDivisionOrSubsidiary1">Subsidiary</in-capmkt:TypeOfUnitOrDivisionOrSubsidiaryOfTheListedEntity><in-capmkt:NameOfUnitOrDivisionOrSubsidiaryOfTheListedEntity contextRef="I_UnitOrDivisionOrSubsidiary1">Pincott International Pty Limited, Australia</in-capmkt:NameOfUnitOrDivisionOrSubsidiaryOfTheListedEntity><in-capmkt:PreviousYearTurnoverOfUnitOrDivisionOrSubsidiaryOfTheListedEntity contextRef="D_UnitOrDivisionOrSubsidiary1" unitRef="INR" decimals="-7">0</in-capmkt:PreviousYearTurnoverOfUnitOrDivisionOrSubsidiaryOfTheListedEntity><in-capmkt:PreviousYearPercentageOfTurnoverOfUnitOrDivisionOrSubsidiaryOfTheListedEntity contextRef="D_UnitOrDivisionOrSubsidiary1" unitRef="pure" decimals="INF">0</in-capmkt:PreviousYearPercentageOfTurnoverOfUnitOrDivisionOrSubsidiaryOfTheListedEntity><in-capmkt:PreviousYearRevenueOfUnitOrDivisionOrSubsidiaryOfTheListedEntity contextRef="D_UnitOrDivisionOrSubsidiary1" unitRef="INR" decimals="-7">0</in-capmkt:PreviousYearRevenueOfUnitOrDivisionOrSubsidiaryOfTheListedEntity><in-capmkt:PreviousYearPercentageOfRevenueOfUnitOrDivisionOrSubsidiaryOfTheListedEntity contextRef="D_UnitOrDivisionOrSubsidiary1" unitRef="pure" decimals="INF">0</in-capmkt:PreviousYearPercentageOfRevenueOfUnitOrDivisionOrSubsidiaryOfTheListedEntity><in-capmkt:PreviousYearIncomeOfUnitOrDivisionOrSubsidiaryOfTheListedEntity contextRef="D_UnitOrDivisionOrSubsidiary1" unitRef="INR" decimals="-7">0</in-capmkt:PreviousYearIncomeOfUnitOrDivisionOrSubsidiaryOfTheListedEntity><in-capmkt:PreviousYearPercentageOfIncomeOfUnitOrDivisionOrSubsidiaryOfTheListedEntity contextRef="D_UnitOrDivisionOrSubsidiary1" unitRef="pure" decimals="INF">0</in-capmkt:PreviousYearPercentageOfIncomeOfUnitOrDivisionOrSubsidiaryOfTheListedEntity><in-capmkt:PreviousYearNetWorthOfUnitOrDivisionOrSubsidiaryOfTheListedEntity contextRef="D_UnitOrDivisionOrSubsidiary1" unitRef="INR" decimals="-7">0</in-capmkt:PreviousYearNetWorthOfUnitOrDivisionOrSubsidiaryOfTheListedEntity><in-capmkt:PreviousYearPercentageOfNetWorthOfUnitOrDivisionOrSubsidiaryOfTheListedEntity contextRef="D_UnitOrDivisionOrSubsidiary1" unitRef="pure" decimals="INF">0</in-capmkt:PreviousYearPercentageOfNetWorthOfUnitOrDivisionOrSubsidiaryOfTheListedEntity><in-capmkt:DateOnWhichTheAgreementForSaleHasBeenEnteredInto contextRef="OneI">2026-10-12</in-capmkt:DateOnWhichTheAgreementForSaleHasBeenEnteredInto><in-capmkt:TheExpectedDateOfCompletionOfSaleOrDisposal contextRef="OneI">2026-12-31</in-capmkt:TheExpectedDateOfCompletionOfSaleOrDisposal><in-capmkt:NatureOfConsiderationForSaleOrDisposal contextRef="OneD">Others</in-capmkt:NatureOfConsiderationForSaleOrDisposal><in-capmkt:DetailsOfConsiderationForSaleOrDisposal contextRef="OneI">Nil. The voluntary closure by way of deregistration of the subsidiary does not involve any sale consideration.</in-capmkt:DetailsOfConsiderationForSaleOrDisposal><in-capmkt:BriefDetailsOfBuyers contextRef="OneI">Not Applicable</in-capmkt:BriefDetailsOfBuyers><in-capmkt:WhetherThePromoterOrPromoterGroupOrGroupCompaniesIncludingAssociateOrHoldingOrSubsidiaryOrDirectorOrKMPOrSMPAndItsRelativesHaveAnyInterestInTheEntityBeingSaleOrDisposed contextRef="OneD">false</in-capmkt:WhetherThePromoterOrPromoterGroupOrGroupCompaniesIncludingAssociateOrHoldingOrSubsidiaryOrDirectorOrKMPOrSMPAndItsRelativesHaveAnyInterestInTheEntityBeingSaleOrDisposed><in-capmkt:WhetherSaleOrDisposalWouldFallWithinRelatedPartyTransactions contextRef="OneD">false</in-capmkt:WhetherSaleOrDisposalWouldFallWithinRelatedPartyTransactions><in-capmkt:WhetherSaleOrDisposalEventIsDoneAtArmsLength contextRef="OneD">true</in-capmkt:WhetherSaleOrDisposalEventIsDoneAtArmsLength><in-capmkt:WhetherTheSaleOrLeaseOrDisposalOfTheUndertakingIsOutsideSchemeOfArrangement contextRef="OneD">false</in-capmkt:WhetherTheSaleOrLeaseOrDisposalOfTheUndertakingIsOutsideSchemeOfArrangement><in-capmkt:AnyOtherBriefSignificantInformationForSaleOrDisposal contextRef="OneI">Voluntary closure by way of deregistration of a non-material inoperative wholly owned subsidiary and hence, the Regulation 37A is not applicable.  Further, Pincott International Pty Limited, Australia, a non-material inoperative wholly owned subsidiary, has Nil turnover and a net worth of negative INR 60.76 million as on March 31, 2026. It is further informed that Pincott International Pty Limited, Australia is not a material subsidiary and its voluntary closure by way of deregistration does not have any material impact on the on the business activities, revenue or financial position of the Company.</in-capmkt:AnyOtherBriefSignificantInformationForSaleOrDisposal></xbrli:xbrl>
