Corrigendum

Registered Office: “THIRUMALAI HOUSE”, Plot No. 101-102, Road No. 29, Sion (East), Mumbai – 400 022, India PHONE: +91 – 22– 43686200 FAX +91 – 22 – 24011699 E- MAIL: thirumalai@thirumalaichemicals.com Website: www.thirumalaichemicals.com (AN ISO 9001, 14001, 50001/ HACCP & FSSC 22000 CERTIFIED COMPANY) CIN: L24100MH1972PLC016149 TCL/SE044/2026-27 September 30, 2026 The National Stock Exchange of India Limited BSE Limited Listing Department Department of Corporate Services Exchange Plaza, Bandra Kurla Complex Floor 25, Phiroze Jeejeebhoy Towers Bandra (East) Dalal Street Mumbai 400 051 Mumbai 400 001 Scrip code: TIRUMALCHM Scrip code: 500412 Dear Sir/ Ma’am, Sub.: Corrigendum to the intimation dated September 30, 2026 Ref.: Intimation of Outcome of the Fund Raising Committee dated September 30, 2026 Please refer to our above intimation regarding outcome of Fund Raising Committee submitted on September 30, 2026. We would like to inform you that in the said intimation, due to a typographical error, the date of closing price of Target Company equity shares as of September 29, 2026 was inadvertently reported as being for September 30, 2026 in Annexure – A of the intimation. The details have to be read as below: ANNEXURE A Sr.No. Particulars Description 7. Last closing Price of the Target Rs. 418.50 (Closing Price on 29.09.2026 on NSE) Company Rs. 418.10 (Closing Price on 29.09.2026 on BSE) Kindly take the above information into your records. Thanking you, Yours faithfully, For Thirumalai Chemicals Limited Aditya Sharma Company Secretary & Compliance officer