Mysore Petro Chemicals Ltd-has 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 Unaudited Financial Results for the Quarter and Half Year Ended 30th September, 2026

3rd November, 2026 BSE Limited Corporate Relationship Department 1st Floor, P J Tower, Dalal Street, Mumbai – 400 001. Scrip Code: 506734 Sub: Intimation of Board Meeting. Dear Sir/Madam, Pursuant to Regulation 29 of SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015, we have to inform you that a meeting of the Board of Directors of the Company is scheduled to be held on 6th November, 2026, inter alia, to consider and approve the unaudited financial results (standalone and consolidated) of the Company for the quarter and half year ended 30th September, 2026. In terms of the Code of Conduct of the Company for Prevention of Insider Trading, the trading window is closed from 1st October, 2026 to 8th November, 2026 (both days inclusive) for the purpose of consideration of financial results and shall re-open on 9th November, 2026. Kindly take the same on your record. Thanking you, Yours faithfully, For Mysore Petro Chemicals Limited Saurabh Pandit Company Secretary