Data Patterns (India) Ltdhas informed BSE that the meeting of the Board of Directors of the Company is scheduled on 06/11/2026 ,inter alia, to consider and approve the Unaudited Financial Results (Standalone and Consolidated) of the Company for the quarter and half-year ended September 30, 2026. Further to our letter no. SEC/SE/074/2026-27 dated September 30, 2026, intimating the closure of Trading Window for dealing in the securities of the company ....

SEC/SE/082/2026-27 Chennai, October 30, 2026 To To National Stock Exchange of India Limited BSE Limited Exchange Plaza, Bandra Kurla Complex, 25th Floor, P.J. Towers, Bandra(E), Dalal Street, Mumbai – 400051 Mumbai – 400001 NSE Symbol - DATAPATTNS Company Code: 543428 Sub: Intimation of Board Meeting pursuant to Regulation 29 of the SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015 (“Listing Regulations”). Dear Sir/ Madam, Pursuant to Regulation 29 of the Listing Regulations, notice is hereby given that the meeting of the Board of Directors of Data Patterns (India) Limited is scheduled to be held on Friday, November 06, 2026, to consider and approve, inter alia, the Unaudited Financial Results (Standalone and Consolidated) of the Company for the quarter and half-year ended September 30, 2026. Further to our letter no. SEC/SE/074/2026-27 dated September 30, 2026, intimating the closure of Trading Window for dealing in the securities of the company for all the insiders from Thursday, October 01, 2026, we wish to inform that the Trading Window shall continue to remain closed till the end of 48 hours after declaration of Financial Results post the Board Meeting to be held on Friday, November 06, 2026. We request you to take the above record and oblige. For Data Patterns (India) Limited Prakash R Company Secretary and Compliance Officer Membership No. F13620