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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">CUBEINVIT</xbrli:identifier>
        </xbrli:entity>
        <xbrli:period>
            <xbrli:instant>2026-03-17</xbrli:instant>
        </xbrli:period>
    </xbrli:context>
    <in-capmkt:NSESymbol contextRef="xbrli:stringItemType">CUBEINVIT</in-capmkt:NSESymbol>
    <in-capmkt:NameOfTheCompany contextRef="xbrli:stringItemType">Cube Highways Trust</in-capmkt:NameOfTheCompany>
    <in-capmkt:SubjectOfAnnouncement contextRef="xbrli:stringItemType">Updates</in-capmkt:SubjectOfAnnouncement>
    <in-capmkt:DescriptionOfAnnouncement contextRef="xbrli:stringItemType">Cube Highways Trust has informed the Exchange regarding 'Approval of Audited Standalone and Consolidated Financial Statements of the InvIT for the Half Year Ended September 30, 2025 and Auditorss reports thereon'.</in-capmkt:DescriptionOfAnnouncement>
    <in-capmkt:AttachmentURL contextRef="xbrli:anyURIItemType">https://nsearchives.nseindia.com/corporate/CUBEINVIT_17032026202421_IntimationFS.pdf</in-capmkt:AttachmentURL>
    <in-capmkt:DateAndTimeOfSubmission contextRef="xbrli:dateTimeItemType">2026-03-17 20:24:49</in-capmkt:DateAndTimeOfSubmission>
    <in-capmkt:CategoryOfAnnouncement contextRef="xbrli:stringItemType">Announcement</in-capmkt:CategoryOfAnnouncement>
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