Tuticorin Alkali Chemicals And Fertilizers 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 Unaudited Financial Results for the Quarter ended 30th September 2026

BSE/SEC/26-27/03 29th October 2026 The Listing Department M/s BSE Limited P.J. Towers Dalal Street, Mumbai - 400 001. Scrip Code: 506808 Dear Sir/Ma’am, Sub: Intimation of Board Meeting under Regulation 29 of SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015. This is to inform you that the Meeting of Board of Directors of the Company is scheduled to be held on Tuesday, 3rd November 2026 to consider amongst other subjects to approve the Un-Audited Financial results of the Company for the Second Quarter and Half Year ended 30th September 2026. As intimated previously, in terms of the Code of Insider Trading Regulations of the Company, it is hereby communicated that the trading window for dealing in the Company's securities shall remain closed till 48 hours after results are made public on 3rd November 2026. Kindly request you to take the same on record. Thanking you, Yours Truly, For Tuticorin Alkali Chemicals and Fertilizers Limited. C S Vijayalakshmi Company Secretary