Change in Senior Managerial Personnel

Ref: TFL/SEC/280 12.8.2026 Department of Corporate Affairs BSE Limited PJ Towers Dalal Street, Fort, Mumbai – 400 001. SCRIP: 506808 Dear Sir, Sub: Reg 30 Disclosure- Changes in Senior Managerial personnel - SEBI Master Circular No. HO/49/14/14(7)2025-CFD-POD2/I/3762/2026 dated January 30, 2026 Pursuant to Regulation 30 of the SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015 read with SEBI Circular SEBI Master Circular No. HO/49/14/14(7)2025-CFD- POD2/I/3762/2026 dated January 30, 2026, We wish to inform that at the meeting of the Board of Directors held today (12.08.2026) based on the recommendation by the Nomination and Remuneration Committee, approved the change in the list of Senior Management Personnel of the Company, with effect from 12th August, 2026. The revised list of Senior Management Personnel is as follows: List of Senior Management Personnel for the year 2026-27 S. No Name Designation 1 Prembabu D Chief Financial Officer 2 Vijayalakshmi C S Company Secretary 3 Ashok Kumar A R AGM Operations 4 Saravanamuthu S DGM Procurement 5 Sukumaran R AGM Services 6 Ayappan M DGM Maintenance We request you to kindly take the above on record. Yours Faithfully, For Tuticorin Alkali Chemicals and Fertilizers Limited C S Vijayalakshmi Company Secretary Encl: As above. Tuticorin Alkali Chemicals and Fertilizers Limited 88, Mount Road Guindy Chennai - 600 032 India Tel +91 44 22352513 Fax +91 44 22352163 CIN: L24119TN1971PLC006083 Email: info@tacfert.com Website: www.tacfert.in