Intimation of receipt of Trading Approval

Date: October 10, 2026 BSE Limited The Department of Corporate Services Phiroze Jeejeebhoy Towers Dalal Street, Mumbai – 400 001 Scrip Code: 506854 Subject: Intimation of receipt of Trading approval for 4,24,647 Equity Shares Issued on Preferential Basis. Dear Sir/Madam, Pursuant to Regulation 30 of the SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015, we wish to inform you that the Company has received Trading approval from BSE Limited vide its letter bearing reference LOD / PREF / DD/ 107/ 2026-2027 dated October 09, 2026, for the Trading of 4,24,647 (Four Lakh Twenty-Four Thousand Six Hundred and Forty-Seven) Equity Shares of face value ₹5/- each, issued at a price of ₹2,341/- per Equity Share to Promoter and Non-Promoter investors on a preferential basis. A copy of the said approval letter is enclosed herewith. This is for your kind information and records. Thanking You. Yours faithfully, For TANFAC Industries Limited Vinod Kumar S Company Secretary and Compliance Officer Enclosure: As above TANFAC INDUSTRIES LIMITED (Joint Sector Company with TIDCO and Anupam Rasayan India Ltd.) Registered Office & Factory: 14, SIPCOT Industrial Complex, Cuddalore – 607 005, Tamil Nadu, India Tel: + 91 4142 239001 – 05| Fax: + 91 4142 239008 | Website: www.tanfac.com Chennai Office: Oxford Centre, 1st Floor, 66, Sir C.P. Ramaswamy Road, Alwarpet, Chennai 600 018, TN, India Tel.: +91-44-2499 0451/0561/0464 Fax: +91-44-2499 3583 GST: 33AAACT2591A1ZU | CIN: L24117TN1972PLC006271 LOD / PREF / DD/ 107/ 2026-2027 " E - Letter " Friday, October 9, 2026 The Company Secretary TANFAC Industries Ltd. Plot No.14, SIPCOT Industrial Complex, Kadikadu, Cuddalore, Tamil Nadu- 607005. Dear Sir / Madam, Re: Trading of 424647 Equity Shares of Rs. 5/- each to be issued at a premium of Rs. 2336/- bearing distinctive numbers from 21208919 to 21633565 issued to Promoter and Non Promoter on a preferential basis . We acknowledge with thanks the receipt of your application and subsequent submissions and have pleasure in advising that effective from Monday, October 12, 2026 the above-mentioned securities are listed on the Exchange. Please refer our Notice No. 20261009-25 dated October 9, 2026 available on our website issued in this behalf to the Trading Members of the Exchange, for your information, the contents of which may please be checked and confirmed to the Exchange. Yours faithfully, SD/- Nitinkumar Pujari Assistant Vice President ''This is a system generated letter and does not require signature''