<?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="INRPerShare">0</in-capmkt:DilutedEarningsLossPerShareFromDiscontinuedOperations><in-capmkt:BasicEarningsLossPerShareFromContinuingAndDiscontinuedOperations contextRef="OneD" decimals="INF" unitRef="INRPerShare">1.88</in-capmkt:BasicEarningsLossPerShareFromContinuingAndDiscontinuedOperations><in-capmkt:DilutedEarningsLossPerShareFromContinuingAndDiscontinuedOperations contextRef="OneD" decimals="INF" unitRef="INRPerShare">1.88</in-capmkt:DilutedEarningsLossPerShareFromContinuingAndDiscontinuedOperations><in-capmkt:DebtEquityRatio contextRef="OneD" decimals="INF" unitRef="pure">0</in-capmkt:DebtEquityRatio><in-capmkt:DebtServiceCoverageRatio contextRef="OneD" decimals="INF" unitRef="pure">0</in-capmkt:DebtServiceCoverageRatio><in-capmkt:InterestServiceCoverageRatio contextRef="OneD" decimals="INF" unitRef="pure">0</in-capmkt:InterestServiceCoverageRatio><in-capmkt:DisclosureOfNotesOnFinancialResultsExplanatoryTextBlock contextRef="OneD">Notes: &lt;BR&gt; 
1. The Unaudited Standalone Financial Results have been prepared in accordance with the recognition and measurement principles provided in Indian Accounting Standards (IndAS 34), the provisions of the Companies Act, 2013 (the Act), as applicable and guidelines issued by the Securities and Exchange Board of India (SEBI) under SEBI (Listing Obligations and Disclosure Requirements) Regulations 2015, [SEBI (LODR) Regulations, 2015] as amended. &lt;BR&gt; 
2. The above results have been reviewed and recommended by the Audit Committee and approved by the Board of Directors in their meeting held on 13th August, 2025.The Statutory Auditors of the Company have carried out a Limited Review of the aforesaid results in terms of Regulation 33 of SEBI (LODR) Regulations, 2015. &lt;BR&gt; 
3. In accordance with Regulation 33 of the SEBI (LODR) Regulations, 2015, the above Unaudited Standalone Financial Results of the Company are posted on Company's website (www.bhansaliabs.com) and on the website of BSE Limited (www.bseindia.com) and the National Stock Exchange of India Limited (www.nseindia.com), where the Company's shares are listed. &lt;BR&gt; 
4. The Board of Directors have declared 1st Interim Dividend of Re.1/- (100 %) per Equity shares of the face value of Re.1/- each for the financial year 2025-26. &lt;BR&gt; 
5. The figures for the quarter ended 31st March, 2025 are the balancing figures between the audited figures in respect of the full financial year and the reviewed year-to-date figures up to third quarter of the respective financial year. &lt;BR&gt; 
6. The Company operates in a single segment namely “Highly Specialized Engineering Thermoplastics” &lt;BR&gt; 
7. Figures for the previous Period/ Year have been re-grouped/ reworked/ re-arranged wherever necessary, to make them comparable.</in-capmkt:DisclosureOfNotesOnFinancialResultsExplanatoryTextBlock><in-capmkt:DescriptionOfOtherExpenses contextRef="OneExpenses1D">Other Expenses</in-capmkt:DescriptionOfOtherExpenses><in-capmkt:OtherExpenses contextRef="OneExpenses1D" decimals="-3" unitRef="INR">308989000</in-capmkt:OtherExpenses><in-capmkt:IncomeTaxRelatingToItemsThatWillNotBeReclassifiedToProfitOrLoss contextRef="OneD" decimals="-5" unitRef="INR">0</in-capmkt:IncomeTaxRelatingToItemsThatWillNotBeReclassifiedToProfitOrLoss><in-capmkt:IncomeTaxRelatingToItemsThatWillBeReclassifiedToProfitOrLoss contextRef="OneD" decimals="-5" unitRef="INR">0</in-capmkt:IncomeTaxRelatingToItemsThatWillBeReclassifiedToProfitOrLoss><in-capmkt:OtherComprehensiveIncome contextRef="OneD" decimals="-5" unitRef="INR">0</in-capmkt:OtherComprehensiveIncome></xbrli:xbrl>