<?xml version="1.0" encoding="UTF-8"?>
<!--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>2026-09-10</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">2026-09-10</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">2026-09-10</in-capmkt:DateOfReport><in-capmkt:StageAtWhichDisruptionOfOperationsDisclosureIsProvided contextRef="MainI">At the time of occurrence</in-capmkt:StageAtWhichDisruptionOfOperationsDisclosureIsProvided><in-capmkt:TypeOfDisruption contextRef="MainI">Others</in-capmkt:TypeOfDisruption><in-capmkt:DetailsOfOtherTypeOfDisruption contextRef="MainI">Disruption of operations due to damage in the rotor and fan of one of our turbines</in-capmkt:DetailsOfOtherTypeOfDisruption><in-capmkt:ExpectedQuantumOfLossOrDamageCaused contextRef="MainI">The expected cost to repair the rotor and fan of the Turbine is approximately INR 90 lakhs. The Company is currently assessing the extent of operational and financial damage pursuant to such damage</in-capmkt:ExpectedQuantumOfLossOrDamageCaused><in-capmkt:WhetherLossOrDamageCoveredByInsurance contextRef="MainI">true</in-capmkt:WhetherLossOrDamageCoveredByInsurance><in-capmkt:AmountOfInsuranceCoveredForLossOrDamage contextRef="MainI">An adequate insurance policy to cover the loss/damage is in place</in-capmkt:AmountOfInsuranceCoveredForLossOrDamage><in-capmkt:DetailsOfFactoryOrUnitAffectedByDisruption contextRef="MainI">Bhatgaon, Galgalia Check Post, Thakurganj Block, District- Kishanganj, Bihar- 855106</in-capmkt:DetailsOfFactoryOrUnitAffectedByDisruption><in-capmkt:RemarksForWebsiteDisseminationForDisruptionOfOperationsAsPerSubPara6OfParaB contextRef="MainI">https://regaalresources.com/disclosure-under-regulation-30-1/</in-capmkt:RemarksForWebsiteDisseminationForDisruptionOfOperationsAsPerSubPara6OfParaB></xbrli:xbrl>
