Closure of Trading Window.

Vindhya Telelinks Limited Regd. Office: Udyog Vihar, P.O. Chorhata, Rewa - 486 006 (M.P.), India Telephone No: (07662) 400400 * Fax No: (07662) 400591 Email: headoffice@vtlrewa.com; Website: www.vtlrewa.com PAN: AAACV7757J; CIN: L31300MP1983PLC002134 GSTIN: 23AAACV7757J1Z0 VTL/CS/2026-27 24 SEP 2026 BSE Limited The Manager, Corporate Relationship Department Listing Department 1st Floor, New Trading Ring National Stock Exchange of India Limited Rotunga Building Exchange Plaza, C-1, Block-G Phiroz Jeejeebhoy Towers, Bandra-Kurla Complex, Dalal Street, Bandra (East), MUMBAI – 400 001 MUMBAI – 400 051 Scrip Code: 517015 Scrip Code: VINDHYATEL Dear Sir/Madam, Sub: Closure of Trading Window Apropos to the above, this is to inform that as per Company’s Code of Internal Procedures and Conduct for regulating, monitoring and reporting of trading by Designated Persons (“the Code”), framed pursuant to SEBI (Prohibition of Insider Trading) Regulations, 2015 (including the amendment(s) or re-enactment(s) thereof), the Trading Window for dealing in the Securities/Equity Shares of the Company shall remain closed for the Designated Persons and their immediate relatives covered under the said Code of the Company with effect from 1st October, 2026 till 48 hours after the declaration of unaudited standalone and consolidated financial results of the Company for the quarter and half year ending on 30th September, 2026. Thanking you, Yours faithfully, For Vindhya Telelinks Limited (Dinesh Kapoor) Company Secretary & Compliance Officer Works: i) Plot No.1, Udyog Vihar, P.O. Chorhata, Rewa-486006(M.P.) ii) Plot No.1-C & 1-D, Udyog Vihar, P.O. Chorhata, Rewa-486006(M.P.)