Chemcrux Enterprises Ltdhas informed BSE that the meeting of the Board of Directors of the Company is scheduled on 02/11/2026 ,inter alia, to consider and approve 1. Unaudited Financial Results for the quarter and half year ended 30th September 2026 for F.Y. 2026-27 and other related matters thereto. 2. To consider any other business /agenda.

26th October 2026 BSE LIMITED Department of Corporate Services Phiroze Jeejeebhoy Towers Dalal Street, Mumbai - 400 001 Dear Sir/Madam Subject: Intimation for Board Meeting on 02nd November 2026 Ref.: BSE Scrip ID: CHEMCRUX BSE Scrip Code: 540395 Pursuant to Regulation 29 of SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015, we would like to inform you that the meeting of the Board of Directors of the Company is scheduled to be held on Monday, 02nd November 2026 at 11:00 A.M. at the Registered Office of the Company at 330, Trivia Complex, Natubhai Circle, Racecourse Road, Vadodara-390007, Gujarat, inter alia: 1. To consider and approve Unaudited Financial Results for the quarter and half year ended 30th September 2026 for F.Y. 2026-27 and other related matters thereto. 2. To consider any other business /agenda. The Board Meeting shall be preceded by Audit Committee Meeting on the same day. Further, pursuant to SEBI (Prohibition of Insider Trading) Regulations, 2015 and in accordance with our earlier communication to you dated 28th September 2026 it was intimated that the Trading Window for dealing in shares of the Company by designated persons was closed from 01st October 2026 until 48 hours after the declaration of financial results by the Company for quarter and half year ended 30th September 2026. Accordingly, you may note that the trading window close period shall end after expiry of 48 hours after the results are made public on 02nd November 2026. Kindly take the above on your record. Thanking You For CHEMCRUX ENTERPRISES LIMITED Dipika Rajpal Company Secretary & Compliance Officer