Reliable Data Services Ltdhas informed BSE that the meeting of the Board of Directors of the Company is scheduled on 12/11/2026 ,inter alia, to consider and approve approval of unaudited Financial results for the quarter ended 30.09.2026

Date: -04.11.2026 To, To, The Manager, The Manager, Listing Department Listing Department The National Stock Exchange of India Ltd. Bombay Stock Exchange Limited Exchange plaza, BKC, Bandra (E) Phiroze Jeejeebhoy Towers, Mumbai-MH 400051. Dalal Street, Mumbai- 400001 BSE Scrip Code -544207 REF: - (ISIN-INE375Y01018) NSE Symbol -RELIABLE Sub: - Notice of 04th Board Meeting for the Financial Year 2026-27. Dear Sir, We are pleased to inform you that 04th Board Meeting of the Company will be held on Thursday, 12th Day of November, 2026 at 03.30 P.M. at the Corporate Office of company at C-69, Sector-2, Near Metro Station Sector-15, Gautam Budh Nagar, Noida, U.P.- 201301 to consider and approve the following:- S. No. Agenda 1 To Approve an un-audited Standalone Financial Results for the Quarter ended on 30th, September 2026, as Required under Regulation 33 (3) (a) SEBI (LODR) Regulations, 2015. 2 To Approve un-audited Consolidated Financial Results for the Quarter ended on 30th, September 2026, as Required under Regulation 33 (3) (a) SEBI (LODR) Regulations, 2015. 3 To take any other matter with the consent of Board. You are requested to please take on record our above said information for your reference. Thanking you, For Reliable Data Services Limited Anisha Kumari Company Secretary A67823