<?xml version="1.0" encoding="UTF-8" standalone="no"?><!--IFFIndAs--><xbrli:xbrl xmlns:xbrli="http://www.xbrl.org/2003/instance" xmlns:in-capmkt="http://www.sebi.gov.in/xbrl/2025-01-31/in-capmkt" xmlns:in-capmkt-ent="http://www.sebi.gov.in/xbrl/IntegratedFinance_IndAS/2025-01-31/in-capmkt/in-capmkt-ent" xmlns:in-capmkt-roles="http://www.sebi.gov.in/xbrl/IntegratedFinance_IndAS/2025-01-31/in-capmkt-roles" xmlns:in-capmkt-types="http://www.sebi.gov.in/xbrl/2025-01-31/in-capmkt-types" xmlns:iso4217="http://www.xbrl.org/2003/iso4217" xmlns:link="http://www.xbrl.org/2003/linkbase" xmlns:negated="http://www.xbrl.org/2009/role/negated" xmlns:net="http://www.xbrl.org/2009/role/net" xmlns:nonnum="http://www.xbrl.org/dtr/type/non-numeric" xmlns:num="http://www.xbrl.org/dtr/type/numeric" xmlns:xbrldi="http://xbrl.org/2006/xbrldi" xmlns:xbrldt="http://xbrl.org/2005/xbrldt" xmlns:xl="http://www.xbrl.org/2003/XLink" xmlns:xlink="http://www.w3.org/1999/xlink"><link:schemaRef 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unitRef="INR">48100000</in-capmkt:ShareOfProfitLossOfAssociatesAndJointVenturesAccountedForUsingEquityMethod><in-capmkt:ProfitLossForPeriod contextRef="OneD" decimals="-5" unitRef="INR">981600000</in-capmkt:ProfitLossForPeriod><in-capmkt:OtherComprehensiveIncomeNetOfTaxes contextRef="OneD" decimals="-5" unitRef="INR">1258300000</in-capmkt:OtherComprehensiveIncomeNetOfTaxes><in-capmkt:ComprehensiveIncomeForThePeriod contextRef="OneD" decimals="-5" unitRef="INR">2239900000</in-capmkt:ComprehensiveIncomeForThePeriod><in-capmkt:PaidUpValueOfEquityShareCapital contextRef="OneD" decimals="-5" unitRef="INR">1236700000</in-capmkt:PaidUpValueOfEquityShareCapital><in-capmkt:FaceValueOfEquityShareCapital contextRef="OneD" decimals="INF" unitRef="INRPerShare">2</in-capmkt:FaceValueOfEquityShareCapital><in-capmkt:BasicEarningsLossPerShareFromContinuingOperations contextRef="OneD" decimals="INF" unitRef="INRPerShare">1.59</in-capmkt:BasicEarningsLossPerShareFromContinuingOperations><in-capmkt:DilutedEarningsLossPerShareFromContinuingOperations contextRef="OneD" decimals="INF" unitRef="INRPerShare">1.59</in-capmkt:DilutedEarningsLossPerShareFromContinuingOperations><in-capmkt:BasicEarningsLossPerShareFromDiscontinuedOperations contextRef="OneD" decimals="INF" unitRef="INRPerShare">0</in-capmkt:BasicEarningsLossPerShareFromDiscontinuedOperations><in-capmkt:DilutedEarningsLossPerShareFromDiscontinuedOperations contextRef="OneD" decimals="INF" unitRef="INRPerShare">0</in-capmkt:DilutedEarningsLossPerShareFromDiscontinuedOperations><in-capmkt:BasicEarningsLossPerShareFromContinuingAndDiscontinuedOperations contextRef="OneD" decimals="INF" unitRef="INRPerShare">1.59</in-capmkt:BasicEarningsLossPerShareFromContinuingAndDiscontinuedOperations><in-capmkt:DilutedEarningsLossPerShareFromContinuingAndDiscontinuedOperations contextRef="OneD" decimals="INF" unitRef="INRPerShare">1.59</in-capmkt:DilutedEarningsLossPerShareFromContinuingAndDiscontinuedOperations><in-capmkt:DisclosureOfNotesOnFinancialResultsExplanatoryTextBlock contextRef="OneD">1	The consolidated financial results of Finolex Industries Limited ('FIL') and its two associates for the quarter ended June 30, 2025 have been reviewed by the Audit Committee and approved by the Board of Directors at their respective meetings held on August 2, 2025 and a limited review of the same has been carried out by the statutory auditor of FIL.					 &lt;BR&gt; 
						 &lt;BR&gt; 
2	These results have been prepared in accordance with the recognition and measurement principles laid down in the Indian Accounting Standard ('Ind AS') 34, 'Interim Financial Reporting' prescribed under section 133 of the Companies Act, 2013 and other accounting principles generally accepted in India and are in compliance with the presentation and disclosure requirements of Regulation 33 of the SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015 (as amended).					 &lt;BR&gt; 
						 &lt;BR&gt; 
3	FIL has investment in two associates, Finolex Plasson Industries Private Limited and Pawas Port Limited. Using equity method as prescribed under Ind AS 28, ‘Investment in Associates and Joint Ventures’, it duly consolidates its 46.35% equity stake in Finolex Plasson Industries Private Limited and 49.99% equity stake in Pawas Port Limited.					 &lt;BR&gt; 
						 &lt;BR&gt; 
4	Exceptional item pertains to the net gain amounting Rs. 416.99 crore recorded by FIL on completion of transfer of rights on leasehold land admeasuring approximately 25.27 acres situated at Chinchwad, Pune, along with structures.					 &lt;BR&gt; 
						 &lt;BR&gt; 
5	During the current year, FIL has re-aligned its internal reporting structures and consequently, in accordance with Ind AS 108, Operating Segments, based on the manner in which the chief operating decision maker (CODM) reviews its financial information for the purpose of resource allocation and performance assessment, has determined that FIL now operates as a single integrated business focussed on the manufacture and sale of Pipes and Fittings. Accordingly, no separate segment reporting disclosures have been furnished in these financial results.					 &lt;BR&gt; 
						 &lt;BR&gt; 
6	The figures for the quarter ended March 31, 2025 are the balancing figures between the audited figures in respect of the full financial year and the published unaudited year to date figures upto the third quarter of the relevant financial year. 					 &lt;BR&gt; 
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