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<xbrli:xbrl xmlns:xbrli="http://www.xbrl.org/2003/instance" xmlns:in-capmkt="http://www.sebi.gov.in/xbrl/2025-05-28/in-capmkt" xmlns:link="http://www.xbrl.org/2003/linkbase" xmlns:xlink="http://www.w3.org/1999/xlink">
    <link:schemaRef xlink:href="in-capmkt-ent-2025-05-28.xsd" xlink:type="simple"/>
    <xbrli:context id="MainI">
        <xbrli:entity>
            <xbrli:identifier scheme="https://www.nseindia.com/xbrl">OSEINTRUST</xbrli:identifier>
        </xbrli:entity>
        <xbrli:period>
            <xbrli:instant>2026-03-19</xbrli:instant>
        </xbrli:period>
    </xbrli:context>
    <in-capmkt:NSESymbol contextRef="xbrli:stringItemType">OSEINTRUST</in-capmkt:NSESymbol>
    <in-capmkt:NameOfTheCompany contextRef="xbrli:stringItemType">Oriental InfraTrust</in-capmkt:NameOfTheCompany>
    <in-capmkt:SubjectOfAnnouncement contextRef="xbrli:stringItemType">Updates</in-capmkt:SubjectOfAnnouncement>
    <in-capmkt:DescriptionOfAnnouncement contextRef="xbrli:stringItemType">Oriental InfraTrust has informed the Exchange regarding ''.Intimation of the Special Purpose Meeting of Audit Committee and Board of Directors of OIT Infrastructure Management Limited (the  Investment Manager of Oriental InfraTrust ) to be held on Thursday, March 26, 2026</in-capmkt:DescriptionOfAnnouncement>
    <in-capmkt:AttachmentURL contextRef="xbrli:anyURIItemType">https://nsearchives.nseindia.com/corporate/OSEINTRUST_19032026170825_Intimation_for_holding_BM.pdf</in-capmkt:AttachmentURL>
    <in-capmkt:DateAndTimeOfSubmission contextRef="xbrli:dateTimeItemType">2026-03-19 17:09:27</in-capmkt:DateAndTimeOfSubmission>
    <in-capmkt:CategoryOfAnnouncement contextRef="xbrli:stringItemType">Announcement</in-capmkt:CategoryOfAnnouncement>
</xbrli:xbrl>