Intimation of receipt of Listing Approval for 4,24,647 Equity Shares issued on Preferential Basis.

Date: October 06, 2026 BSE Limited The Department of Corporate Services Phiroze Jeejeebhoy Towers Dalal Street, Mumbai – 400 001 Scrip Code: 506854 Subject: Intimation of receipt of Listing 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 Listing approval from BSE Limited vide its letter bearing reference LOD/PREF/DD/FIP/891/2026-27 dated October 06, 2026, for the Listing 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