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<!--PIT V2.0 (30-04-2026)-->
<xbrli:xbrl xmlns:in-bse-co="http://www.bseindia.com/xbrl/co/2017-09-15/in-bse-co" xmlns:in-bse-co-roles="http://www.bseindia.com/xbrl/co/2017-09-15/in-bse-co-roles" xmlns:xbrldt="http://xbrl.org/2005/xbrldt" xmlns:nonnum="http://www.xbrl.org/dtr/type/non-numeric" xmlns:in-bse-co-type="http://www.bseindia.com/xbrl/co/2017-09-15/in-bse-co-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.xbrl.org/2003/XLink"><link:schemaRef xlink:type="simple" xlink:href="in-bse-co-2017-09-15.xsd"/><xbrli:context id="MainI"><xbrli:entity><xbrli:identifier scheme="http://www.bseindia.com/bse-cg/ScripCode">503310</xbrli:identifier></xbrli:entity><xbrli:period><xbrli:instant>2026-09-09</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="Disclosure1"><xbrli:entity><xbrli:identifier scheme="http://www.bseindia.com/bse-cg/ScripCode">503310</xbrli:identifier></xbrli:entity><xbrli:period><xbrli:instant>2026-09-09</xbrli:instant></xbrli:period><xbrli:scenario><xbrldi:typedMember dimension="in-bse-co:ChangeInHoldingOfSecuritiesOfPromotersAxis"><in-bse-co:ChangeInHoldingOfSecuritiesOfPromotersDomain>Disclosure1</in-bse-co:ChangeInHoldingOfSecuritiesOfPromotersDomain></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><in-bse-co:ScripCode contextRef="MainI">503310</in-bse-co:ScripCode><in-bse-co:Symbol contextRef="MainI">SWANCORP</in-bse-co:Symbol><in-bse-co:MSEISymbol contextRef="MainI">NOTLISTED</in-bse-co:MSEISymbol><in-bse-co:NameOfTheCompany contextRef="MainI">Swan Corp Limited</in-bse-co:NameOfTheCompany><in-bse-co:NameOfTheSignatory contextRef="MainI">Saptarshi Ganguly</in-bse-co:NameOfTheSignatory><in-bse-co:DesignationOfSignatory contextRef="MainI">Company Secretary and Compliance Officer</in-bse-co:DesignationOfSignatory><in-bse-co:Place contextRef="MainI">Mumbai</in-bse-co:Place><in-bse-co:DateOfFiling contextRef="MainI">2026-09-09</in-bse-co:DateOfFiling><in-bse-co:ISINCode contextRef="MainI">INE665A01038</in-bse-co:ISINCode><in-bse-co:DisclosureUnderRegulation contextRef="MainI">Regulation 7 (2)</in-bse-co:DisclosureUnderRegulation><in-bse-co:RevisedFilling contextRef="MainI">false</in-bse-co:RevisedFilling><in-bse-co:TypeOfInstrument contextRef="Disclosure1">Equity</in-bse-co:TypeOfInstrument><in-bse-co:CategoryOfPerson contextRef="Disclosure1">Promoter Group</in-bse-co:CategoryOfPerson><in-bse-co:NameOfThePerson contextRef="Disclosure1">Swan Engitech Private Limited</in-bse-co:NameOfThePerson><in-bse-co:IdentificationNumberOfDirectorOrCompany contextRef="Disclosure1">U28920MH1955PTC009526</in-bse-co:IdentificationNumberOfDirectorOrCompany><in-bse-co:SecuritiesHeldPriorToAcquisitionOrDisposalNumberOfSecurity contextRef="Disclosure1" unitRef="shares" decimals="INF">38402858</in-bse-co:SecuritiesHeldPriorToAcquisitionOrDisposalNumberOfSecurity><in-bse-co:SecuritiesHeldPriorToAcquisitionOrDisposalPercentageOfShareholding contextRef="Disclosure1" unitRef="pure" decimals="INF">0.1225</in-bse-co:SecuritiesHeldPriorToAcquisitionOrDisposalPercentageOfShareholding><in-bse-co:SecuritiesAcquiredOrDisposedNumberOfSecurity contextRef="Disclosure1" unitRef="shares" decimals="INF">2000000</in-bse-co:SecuritiesAcquiredOrDisposedNumberOfSecurity><in-bse-co:SecuritiesAcquiredOrDisposedValueOfSecurity contextRef="Disclosure1" unitRef="INR" decimals="0">562600000</in-bse-co:SecuritiesAcquiredOrDisposedValueOfSecurity><in-bse-co:SecuritiesAcquiredOrDisposedTransactionType contextRef="Disclosure1">Pledge</in-bse-co:SecuritiesAcquiredOrDisposedTransactionType><in-bse-co:SecuritiesHeldPostAcquistionOrDisposalNumberOfSecurity contextRef="Disclosure1" unitRef="shares" decimals="INF">38402858</in-bse-co:SecuritiesHeldPostAcquistionOrDisposalNumberOfSecurity><in-bse-co:SecuritiesHeldPostAcquistionOrDisposalPercentageOfShareholding contextRef="Disclosure1" unitRef="pure" decimals="INF">0.1225</in-bse-co:SecuritiesHeldPostAcquistionOrDisposalPercentageOfShareholding><in-bse-co:DateOfAllotmentAdviceOrAcquisitionOfSharesOrSaleOfSharesSpecifyFromDate contextRef="Disclosure1">2026-09-04</in-bse-co:DateOfAllotmentAdviceOrAcquisitionOfSharesOrSaleOfSharesSpecifyFromDate><in-bse-co:DateOfAllotmentAdviceOrAcquisitionOfSharesOrSaleOfSharesSpecifyToDate contextRef="Disclosure1">2026-09-04</in-bse-co:DateOfAllotmentAdviceOrAcquisitionOfSharesOrSaleOfSharesSpecifyToDate><in-bse-co:ModeOfAcquisitionOrDisposal contextRef="Disclosure1">Pledge Creation</in-bse-co:ModeOfAcquisitionOrDisposal><in-bse-co:DateOfIntimationToCompany contextRef="Disclosure1">2026-09-04</in-bse-co:DateOfIntimationToCompany><in-bse-co:ExchangeOnWhichTheTradeWasExecuted contextRef="Disclosure1">NA</in-bse-co:ExchangeOnWhichTheTradeWasExecuted><in-bse-co:DetailsOfChangeInHoldingOfSecuritiesOfPromotersEmployeeOrDirectorOfAListedCompanyAndOtherSuchPersonsTextBlock contextRef="Disclosure1">The value of transaction mentioned in the XBRL under column P is a notional value and calculated based on the closing market price per share on BSE as on 4th September, 2026 being the date of creation of pledge. This is in line with the Comprehensive FAQs on SEBI (PIT) Regulations, 2015 dated 31st December, 2024.</in-bse-co:DetailsOfChangeInHoldingOfSecuritiesOfPromotersEmployeeOrDirectorOfAListedCompanyAndOtherSuchPersonsTextBlock></xbrli:xbrl>
