We have published notice of Book Closure on account of the 47th AGM of the company is schedule on 16.09.2026 in News Papers Viz. Makkal Kural (Tamil) and Trinity Mirror (English) and copies ....

TAMILNADU STEEL TUBES LIMITED MFRS. & EXPORTERS OF : MS & GI, SQUARE & RECTANGLE S EEL PIPES REGD. OFF : lst Floor, No.22, Wheat Croft Road, 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/2026-27tlz . 18.08.2026 B S E Limited Dept. of Corporate Services P. J. Towers, Dalal Street, Fort, MUMBAI - 400 001 Dear Sirs, Sub: Submission of NewS Paper Publication -Notice of Book Closure - 47th AGM to be held on 16.09.2026 Ref: Tamilnadu Steel Tubes Ltd. - Scrip Code- 513540 - >F**'F* Pursuant to Regulation 42 of SEBI (LODR) Regulations 2015, we have published Notice of Book Closure on account of the 47* AGM of the company is scheduled on 16.09.2026 in News Papers, viz. Makkal Kural (Tamil) and in Trinity Mirror (English) and copies of newspaper clippings are attached for your perusal and to take on record. Thanking you, Yours Faithfully, for T ADU STEEL TUBES LTD. Company Secretary -cum- Compliance Officer (M. No. ACS 34656) Encl: as above WORKS ; PLOT B-IO, INDUSTRI.AL COMPLEX, MARAIMALAI NAiiAR, KANCHEEPI.JRAM DISTRICT, PIN 603 209. T tr *T-T'f KlLooPcgNo.trstt) h4 rlcKfi 1c.r rr-SL 6-rar"rQ l5' o8'Qo>6 fstn'rzoq) \6'o8'2oL6 Cs*urLDaf;