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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">544485</xbrli:identifier></xbrli:entity><xbrli:period><xbrli:instant>2026-10-06</xbrli:instant></xbrli:period></xbrli:context><in-capmkt:NSESymbol contextRef="MainI">REGAAL</in-capmkt:NSESymbol><in-capmkt:NameOfTheCompany contextRef="MainI">REGAAL RESOURCES LIMITED</in-capmkt:NameOfTheCompany><in-capmkt:ScripCode contextRef="MainI">544485</in-capmkt:ScripCode><in-capmkt:MSEISymbol contextRef="MainI">NOTLISTED</in-capmkt:MSEISymbol><in-capmkt:ISIN contextRef="MainI">INE0MHO01029</in-capmkt:ISIN><in-capmkt:TypeOfEventAsPerRegulation30ParaBOfPartAOfScheduleIII contextRef="MainI">Disruption of operations (Sub-para 6-Para B)</in-capmkt:TypeOfEventAsPerRegulation30ParaBOfPartAOfScheduleIII><in-capmkt:TypeOfAnnouncementAsPerRegulation30ParaBOfPartAOfScheduleIII contextRef="MainI">New</in-capmkt:TypeOfAnnouncementAsPerRegulation30ParaBOfPartAOfScheduleIII><in-capmkt:WhetherEventOrInformationDisclosedIsAnOutcomeOfTheBoardMeeting contextRef="MainI">false</in-capmkt:WhetherEventOrInformationDisclosedIsAnOutcomeOfTheBoardMeeting><in-capmkt:DateOfOccurrenceOfEventOrInformation contextRef="MainI">2026-10-06</in-capmkt:DateOfOccurrenceOfEventOrInformation><in-capmkt:TimeOfOccurrenceOfEventOrInformation contextRef="MainI">19:45:00</in-capmkt:TimeOfOccurrenceOfEventOrInformation><in-capmkt:RemarksForWebsiteDissemination contextRef="MainI">https://regaalresources.com/disclosure-under-regulation-30-1/</in-capmkt:RemarksForWebsiteDissemination><in-capmkt:DateOfReport contextRef="MainI">2026-10-06</in-capmkt:DateOfReport><in-capmkt:StageAtWhichDisruptionOfOperationsDisclosureIsProvided contextRef="MainI">Regularly, till complete normalcy is restored</in-capmkt:StageAtWhichDisruptionOfOperationsDisclosureIsProvided><in-capmkt:TypeOfDisruption contextRef="MainI">Others</in-capmkt:TypeOfDisruption><in-capmkt:DetailsOfOtherTypeOfDisruption contextRef="MainI">Restoration of Operations</in-capmkt:DetailsOfOtherTypeOfDisruption><in-capmkt:InsuranceAmountClaimedAndRealizedByTheListedEntityForTheLossOrDamage contextRef="MainI">The Company has claimed Rs 90 lakhs plus actual freight for the loss/damage incurred. Currently, the realisation of the claim is under process with the Insurance Company.</in-capmkt:InsuranceAmountClaimedAndRealizedByTheListedEntityForTheLossOrDamage><in-capmkt:ActualAmountOfDamageCausedDueToNaturalCalamityOrOtherForceMajeureEvents contextRef="MainI">The cost to repair the rotor and fan of The Turbine is INR 90 lakhs plus actual freight.</in-capmkt:ActualAmountOfDamageCausedDueToNaturalCalamityOrOtherForceMajeureEvents><in-capmkt:DetailsOfStepsTakenToRestoreNormalcyAndImpactOfTheNaturalCalamityOrOtherForceMajeureEventsOnProductionOrService contextRef="MainI">On 26th  August, 2026, damage was detected in the rotor and fan of The Turbine. The Company undertook necessary inspection, assessment and repair measures in consultation with technical experts and the equipment/service providers. The damaged components were duly repaired/replaced, followed by testing, re-commissioning and performance checks of the Turbine.
Accordingly, operations at the affected manufacturing facility have been restored and the Company is taking necessary measures to ensure stable and normal operations of the facility.
During the period in which the Turbine was under repair, the additional capacity of 10 MW associated with the Turbine was not operational, resulting in a temporary impact on the incremental production capacity of the newly commissioned manufacturing facility.
However, the Company had sufficient stock to service its existing and ongoing customer orders, and accordingly, such orders remained unaffected during the repair period.
The cost to repair the rotor and fan of The Turbine is INR 90 lakhs plus actual freight.</in-capmkt:DetailsOfStepsTakenToRestoreNormalcyAndImpactOfTheNaturalCalamityOrOtherForceMajeureEventsOnProductionOrService><in-capmkt:RemarksForWebsiteDisseminationForDisruptionOfOperationsAsPerSubPara6OfParaB contextRef="MainI">https://regaalresources.com/disclosure-under-regulation-30-1/</in-capmkt:RemarksForWebsiteDisseminationForDisruptionOfOperationsAsPerSubPara6OfParaB></xbrli:xbrl>
