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C/1, Dalal Street, Mumbai — 400001 G Block, Bandra-Kurla Complex, Bandra (E), Mumbai — 400051 Scrip Code: 531494 NSE Symbol: NAVKARURB Subject: Disclosure under Regulation 30 of the SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015 — Outcome of the Board Meeting held on October 1, 2026.

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Dear Sir/Madam, Pursuant to Regulation 30 read with Schedule Ill of the SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015, we hereby inform the Exchanges that the Board of Directors of the Company, at its meeting held today, Thursday, October 1, 2026, has considered, approved, and taken on record a significant administrative adjustment regarding the remote e-voting window for the Special Resolution no.5 set out in the Addendum to the 34* AGM Notice.

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Background of the Issue The Company had previously approved and electronically dispatched an Addendum to the 34" AGM Notice on September 18, 2026, to introduce Item No.

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The Scrutinizer previously appointed for the 34" AGM will independently monitor this three-day voting process and submit a supplementary report, which will be integrated with the final corporate voting results and submitted to the Exchanges.

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