The 47th AGM of the company scheduled to be held on Wednesday, The 16.09.2026 at 10.00 a.m at the registered office of the company through video conference, as permitted by MCA circular ....

TAMILNADU STEEL TUBES LIMITED MFRS. & EXPORTERS OF : MS & GI, SQUARE & RECTANGLE STEEL PIPES REGD. OFF : lst Floor, No.22, Wheat Croft Rod, Nungambakkam, Chennai - 600 034. PHONE : 044 2855 5653, Web : www.tntpipes.com CIN : L27ll0TNl979PLC007887 E-MAIL:purchase@tntpipes.com/sales@tntpipes.com/contact@tntpipes.com/tnt.share@yahoo.in TNT/2026-27t la) 14.08.2026 Bombay Stock Exchange Limited Dept.of Corporate Services Phiroze Jeejeebhoy Towers Dalal Street, Fort, MUMBAI - 4OO OO1 Dear Sir/s, Sub: 1) 47th AGM of the Company - to be held on 16.09.2026 ( VIED ) - E Voting period 2) Notice of Book Closure - Regulation.42 of the SEBI (LODR) Regulations 2015 Ref: TAMILNADU STEEL TUBES LTD. - Code: 513540 "4.1|;.tO The board of directors at their Meeting held on 14.08.2026 at the Regd. office of the company, has accorded their approval for the following: 47th Annual General Meeting of the company is scheduled to be held on Wednesday, the l6'n September,2026 at 10.00 A.M, through Video conference. We have already intimated to you on 14.08.2026. 2) The Register of Members and Share Transfer Books of the company will remain closed from 10.09 .2026 to 16.09.2026 (both days inclusive) as per REG 42 of SEBI (LODR) Regulations 2015, and SEC. 91 of the companies Act2013. 3) Cut off date for E Votingis:09.09.2026 4) Remote E-Voting : Start date : 13.09.26 at 10.00 a.m. & End date :15.09.26 at 5.00 p.m. This is for your kind information and record. Kindly take the same on record. The above Notice is available on the Company's website: www.tptpipes.go-{n and also on the website of Stock Exchange W.bseindia.com. Thanking you, Yours faithfully, for T U STEEL TUBES L Compan5l S-ecretary -cum- Compliance Officer (M. No. ACS 346s6) WORKS : PLOT B-10, INDUSTRLAL COMPLEX, MARAIMALAI NAGAR, KANCHEEPT'RAM DISTRICI PIN . 603 209.