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<!--REG30PARAB V1.0 (01-06-2026)-->
<xbrli:xbrl xmlns:in-capmkt="http://www.sebi.gov.in/xbrl/2026-04-30/in-capmkt" xmlns:in-capmkt-ent="http://www.sebi.gov.in/xbrl/Regulation_30_Para_B_Of_Part_A_Of_Schedule_III/2026-04-30/in-capmkt/in-capmkt-ent" xmlns:xbrldt="http://xbrl.org/2005/xbrldt" xmlns:nonnum="http://www.xbrl.org/dtr/type/non-numeric" xmlns:in-capmkt-types="http://www.sebi.gov.in/xbrl/2026-04-30/in-capmkt-types" 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.w3.org/1999/xlink"><link:schemaRef xlink:type="simple" xlink:href="in-capmkt-ent-2026-04-30.xsd"/><xbrli:context id="MainI"><xbrli:entity><xbrli:identifier scheme="http://www.sebi.gov.in/in-capmkt/ScripCode">543334</xbrli:identifier></xbrli:entity><xbrli:period><xbrli:instant>2026-10-01</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="I_AtTheTimeOfBecomingPartyToLitigationOrAssessmentOrAdjudicationOrArbitrationOrDispute"><xbrli:entity><xbrli:identifier scheme="http://www.sebi.gov.in/in-capmkt/ScripCode">543334</xbrli:identifier></xbrli:entity><xbrli:period><xbrli:instant>2026-10-01</xbrli:instant></xbrli:period><xbrli:scenario><xbrldi:explicitMember dimension="in-capmkt:SubTypeOfEventAsPerRegulation30ParaBOfPartAOfScheduleIIIAxis">in-capmkt:AtTheTimeOfBecomingPartyToLitigationOrAssessmentOrAdjudicationOrArbitrationOrDisputeMember</xbrldi:explicitMember></xbrli:scenario></xbrli:context><xbrli:context id="I_OppositePartyAsPerSubPara8OfParaB1"><xbrli:entity><xbrli:identifier scheme="http://www.sebi.gov.in/in-capmkt/ScripCode">543334</xbrli:identifier></xbrli:entity><xbrli:period><xbrli:instant>2026-10-01</xbrli:instant></xbrli:period><xbrli:scenario><xbrldi:typedMember dimension="in-capmkt:OppositePartyAsPerSubPara8OfParaBAxis"><in-capmkt:OppositePartyAsPerSubPara8OfParaBDomain>OppositePartyAsPerSubPara8OfParaBDomain1</in-capmkt:OppositePartyAsPerSubPara8OfParaBDomain></xbrldi:typedMember></xbrli:scenario></xbrli:context><in-capmkt:NSESymbol contextRef="MainI">NUVOCO</in-capmkt:NSESymbol><in-capmkt:NameOfTheCompany contextRef="MainI">NUVOCO VISTAS CORPORATION LIMITED</in-capmkt:NameOfTheCompany><in-capmkt:ScripCode contextRef="MainI">543334</in-capmkt:ScripCode><in-capmkt:MSEISymbol contextRef="MainI">NOTLISTED</in-capmkt:MSEISymbol><in-capmkt:ISIN contextRef="MainI">INE118D01016</in-capmkt:ISIN><in-capmkt:TypeOfEventAsPerRegulation30ParaBOfPartAOfScheduleIII contextRef="MainI">Pendency of any litigation(s) or dispute(s) (Sub-para 8-Para B)</in-capmkt:TypeOfEventAsPerRegulation30ParaBOfPartAOfScheduleIII><in-capmkt:SubTypeOfEventAsPerRegulation30ParaBOfPartAOfScheduleIII contextRef="I_AtTheTimeOfBecomingPartyToLitigationOrAssessmentOrAdjudicationOrArbitrationOrDispute">At the time of becoming the party to any litigation, assessment, adjudication, arbitration or dispute</in-capmkt:SubTypeOfEventAsPerRegulation30ParaBOfPartAOfScheduleIII><in-capmkt:TypeOfAnnouncementAsPerRegulation30ParaBOfPartAOfScheduleIII contextRef="MainI">New</in-capmkt:TypeOfAnnouncementAsPerRegulation30ParaBOfPartAOfScheduleIII><in-capmkt:WhetherEventOrInformationDisclosedIsAnOutcomeOfTheBoardMeeting contextRef="MainI">false</in-capmkt:WhetherEventOrInformationDisclosedIsAnOutcomeOfTheBoardMeeting><in-capmkt:DateOfOccurrenceOfEventOrInformation contextRef="MainI">2026-09-30</in-capmkt:DateOfOccurrenceOfEventOrInformation><in-capmkt:TimeOfOccurrenceOfEventOrInformation contextRef="MainI">15:30:00</in-capmkt:TimeOfOccurrenceOfEventOrInformation><in-capmkt:DateOfReport contextRef="MainI">2026-10-01</in-capmkt:DateOfReport><in-capmkt:NameOfOppositeParties contextRef="I_OppositePartyAsPerSubPara8OfParaB1">Assistant Commissioner, CT &amp; GST Circle Jajpur, Odisha</in-capmkt:NameOfOppositeParties><in-capmkt:DateOfInitiationOfLitigation contextRef="I_OppositePartyAsPerSubPara8OfParaB1">2026-10-01</in-capmkt:DateOfInitiationOfLitigation><in-capmkt:NameOfAuthorityWhereLitigationIsFiled contextRef="I_OppositePartyAsPerSubPara8OfParaB1">Tribunal</in-capmkt:NameOfAuthorityWhereLitigationIsFiled><in-capmkt:DetailsOfAuthorityWhereLitigationIsFiled contextRef="I_OppositePartyAsPerSubPara8OfParaB1">Assistant Commissioner, CT &amp; GST Circle Jajpur, Odisha (“Assistant Commissioner”)</in-capmkt:DetailsOfAuthorityWhereLitigationIsFiled><in-capmkt:PartyToTheLitigation contextRef="I_OppositePartyAsPerSubPara8OfParaB1">Subsidiary</in-capmkt:PartyToTheLitigation><in-capmkt:DetailsOfPartyToTheLitigation contextRef="I_OppositePartyAsPerSubPara8OfParaB1">NU Vista Limited, wholly owned subsidiary of the Company</in-capmkt:DetailsOfPartyToTheLitigation><in-capmkt:BriefDetailsOfLitigationOrDispute contextRef="I_OppositePartyAsPerSubPara8OfParaB1">The Show Cause Notice has proposed revision of the turnover based on incorrect calculation of yield from raw material to finished product and has proposed treating the turnover reflected in Form 26AS as taxable turnover of the Company. Further, the Show Cause Notice has proposed denial of input tax credit due to loss of moisture in the raw material. The proposed tax demand is Rs.24,98,84,511 for FY 2022–23, along with interest and 10% penalty.</in-capmkt:BriefDetailsOfLitigationOrDispute><in-capmkt:ExpectedFinancialImplicationsOfLitigation contextRef="I_OppositePartyAsPerSubPara8OfParaB1">The Show Cause Notice will not be sustained as the demand is due to incorrect calculations and against the provisions of law. The Company has necessary supporting documents as well as legal precedents which will clearly prove the allegations wrong. It will have no major financial impact on the Company.</in-capmkt:ExpectedFinancialImplicationsOfLitigation><in-capmkt:QuantumOfClaimsInLitigation contextRef="I_OppositePartyAsPerSubPara8OfParaB1">NA</in-capmkt:QuantumOfClaimsInLitigation></xbrli:xbrl>
