<?xml version="1.0" encoding="UTF-8"?>
<!--CIRP V1.0 (10-04-2026)-->
<xbrli:xbrl xmlns:in-capmkt="https://www.sebi.gov.in/xbrl/2023-09-30/in-capmkt" xmlns:in-capmkt-ent="https://www.sebi.gov.in/xbrl/Corporate_Insolvency_Resolution_Process/2023-09-30/in-capmkt/in-capmkt-ent" xmlns:in-capmkt-roles="https://www.sebi.gov.in/xbrl/Corporate_Insolvency_Resolution_Process/2023-09-30/in-capmkt-roles" xmlns:xbrldt="http://xbrl.org/2005/xbrldt" xmlns:nonnum="http://www.xbrl.org/dtr/type/non-numeric" xmlns:in-capmkt-types="https://www.sebi.gov.in/xbrl/2023-09-30/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.xbrl.org/2003/XLink"><link:schemaRef xlink:type="simple" xlink:href="in-capmkt-ent-2023-09-30.xsd"/><xbrli:context id="MainI"><xbrli:entity><xbrli:identifier scheme="https://www.sebi.gov.in/in-capmkt/ScripCode">532391</xbrli:identifier></xbrli:entity><xbrli:period><xbrli:instant>2026-10-05</xbrli:instant></xbrli:period></xbrli:context><xbrli:context id="CorporateInsolvencyResolutionProcessEvent1D"><xbrli:entity><xbrli:identifier scheme="https://www.sebi.gov.in/in-capmkt/ScripCode">532391</xbrli:identifier></xbrli:entity><xbrli:period><xbrli:startDate>2026-10-05</xbrli:startDate><xbrli:endDate>2026-10-05</xbrli:endDate></xbrli:period><xbrli:scenario><xbrldi:explicitMember dimension="in-capmkt:CorporateInsolvencyResolutionProcessEventAxis">in-capmkt:CorporateInsolvencyResolutionProcessEvent1Member</xbrldi:explicitMember></xbrli:scenario></xbrli:context><xbrli:context id="AppointmentOfResolutionProfessional_D"><xbrli:entity><xbrli:identifier scheme="https://www.sebi.gov.in/in-capmkt/ScripCode">532391</xbrli:identifier></xbrli:entity><xbrli:period><xbrli:startDate>2026-10-05</xbrli:startDate><xbrli:endDate>2026-10-05</xbrli:endDate></xbrli:period><xbrli:scenario><xbrldi:explicitMember dimension="in-capmkt:CorporateInsolvencyResolutionProcessAxis">in-capmkt:AppointmentOfResolutionProfessionalMember</xbrldi:explicitMember></xbrli:scenario></xbrli:context><xbrli:context id="AppointmentOfResolutionProfessional_I"><xbrli:entity><xbrli:identifier scheme="https://www.sebi.gov.in/in-capmkt/ScripCode">532391</xbrli:identifier></xbrli:entity><xbrli:period><xbrli:instant>2026-10-05</xbrli:instant></xbrli:period><xbrli:scenario><xbrldi:explicitMember dimension="in-capmkt:CorporateInsolvencyResolutionProcessAxis">in-capmkt:AppointmentOfResolutionProfessionalMember</xbrldi:explicitMember></xbrli:scenario></xbrli:context><in-capmkt:NameOfTheCompany contextRef="MainI">Opto Circuits (India) Limited</in-capmkt:NameOfTheCompany><in-capmkt:NSESymbol contextRef="MainI">OPTOCIRCUI</in-capmkt:NSESymbol><in-capmkt:ISIN contextRef="MainI">INE808B01016</in-capmkt:ISIN><in-capmkt:TypeOfAnnouncement contextRef="MainI">New</in-capmkt:TypeOfAnnouncement><in-capmkt:TypeOfCorporateInsolvencyResolutionProcessEvent contextRef="CorporateInsolvencyResolutionProcessEvent1D">Appointment/ Replacement of the Resolution Professional</in-capmkt:TypeOfCorporateInsolvencyResolutionProcessEvent><in-capmkt:DateOfReport contextRef="MainI">2026-10-05</in-capmkt:DateOfReport><in-capmkt:TypeOfSubEventOfAppointmentOrReplacementOfResolutionProfessional contextRef="AppointmentOfResolutionProfessional_D">Replacement</in-capmkt:TypeOfSubEventOfAppointmentOrReplacementOfResolutionProfessional><in-capmkt:RationaleForAppointmentOrReplacementOrOthersSubEvent contextRef="AppointmentOfResolutionProfessional_I">Further to the earlier intimation(s) filed with the Stock Exchanges regarding the admission of the petition for initiation of Corporate Insolvency Resolution Process (CIRP) against Opto Circuits (India) Limited (“Corporate Debtor”) by the Hon’ble National Company Law Tribunal, Bengaluru Bench, and the appointment of M/s. Waterfall Insolvency Professional Private Limited as the Resolution Professional, we wish to inform you as under:
In furtherance thereof and pursuant to Regulation 30 of the SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015 read with sub-clause 16(f) of Para A of Part A of Schedule III, we wish to inform you that the Hon’ble National Company Law Tribunal, Bengaluru Bench, vide its order dated 31 August 2026 in I.A. (IBC) No. 788/2026 in C.P. (IB) No. 199/BB/2018, has appointed M/s. Waterfall Insolvency Professional Private Limited, IPE (IBBI/IPE-0022/IPA-1/2022-2023/50016), represented by its Designated Director, Ms. Shirley Mathew, Insolvency Professional (IP Registration No.: IBBI/IPA-001/IP-P01043/2017-2018/11716) as the Resolution Professional of the Corporate Debtor in place of Mr. Pankaj Srivastava.
At the 39th meeting of the Committee of Creditors (CoC) held on 14 July 2026, the CoC members holding 78.62% voting share resolved to replace the existing Resolution Professional, Mr. Pankaj Srivastava, with M/s. Waterfall Insolvency Professional Private Limited, represented by its Designated Director, Ms. Shirley Mathew.
Accordingly, M/s. Waterfall Insolvency Professional Private Limited, represented by Ms. Shirley Mathew, shall act as the Resolution Professional of the Corporate Debtor pursuant to the aforesaid order and perform the duties and exercise the powers conferred upon the Resolution Professional under the Insolvency and Bankruptcy Code, 2016 and the rules and regulations made thereunder.</in-capmkt:RationaleForAppointmentOrReplacementOrOthersSubEvent><in-capmkt:DateOfCOCMeetingApprovingAppointmentOrReplacementOrOthersSubEvent contextRef="AppointmentOfResolutionProfessional_I">2026-07-14</in-capmkt:DateOfCOCMeetingApprovingAppointmentOrReplacementOrOthersSubEvent><in-capmkt:DateOfNCLTOrder contextRef="AppointmentOfResolutionProfessional_D">2026-08-31</in-capmkt:DateOfNCLTOrder><in-capmkt:SalutationOfResolutionProfessional contextRef="AppointmentOfResolutionProfessional_D">Ms.</in-capmkt:SalutationOfResolutionProfessional><in-capmkt:NameOfResolutionProfessional contextRef="AppointmentOfResolutionProfessional_I">Waterfall Insolvency Professional Private Limited, represented by its Designated Director, Ms. Shirley Mathew.</in-capmkt:NameOfResolutionProfessional><in-capmkt:WhetherTheCompanyIsInReceiptOfCopyOfNCLTOrder contextRef="AppointmentOfResolutionProfessional_D">true</in-capmkt:WhetherTheCompanyIsInReceiptOfCopyOfNCLTOrder></xbrli:xbrl>
