Subros Ltdhas informed BSE that the meeting of the Board of Directors of the Company is scheduled on 03/11/2026 ,inter alia, to consider and approve Intimation of the Board Meeting Under Regulation 29 of SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015 for the quarter and half-year ended 30th September, 2026 to consider and approve the unaudited financial results of the Company.

SL/BSE/NSE/2026-27/ October 23, 2026 The Manager, Dy. General Manager, Listing Department, Department of Corporate Services, National Stock Exchange of India Ltd., BSE LIMITED, ‘Exchange Plaza’ C-1 , Block G, First Floor, P.J. Towers, Bandra-Kurla Complex, Bandra (E), Dalal Street, Fort, Mumbai-400 051. Mumbai – 400001. Security ID: SUBROS Security ID: 517168 Dear Sir/Madam, Sub: Intimation of the Board Meeting under Regulation 29 of SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015 We wish to inform that a meeting of the Board of Directors of the Company is scheduled to be held on Tuesday, the 3rd November, 2026, inter alia to consider and approve the unaudited financial results of the Company for the quarter and half year ended 30th September, 2026. We request you to kindly take the same on record. Thanking you, Yours faithfully, For SUBROS LIMITED Kamal Samtani Company Secretary SUBROS LIMITED Corporate & Registered Office: LGF, World Trade Centre, Barakhamba Lane, New Delhi 110001 (India). Tel: 23414946-49 I Fax: 01123414945 Website: www.subros.com I CIN: L74899DL1985PLC020134