Closure of Trading Window

RailTel/Sectt/21/SE/S-16 Date: September 29, 2026 (cid:871)लि(cid:232)टंग (cid:874)वभाग, कॉप(cid:574)रेट संबधं (cid:874)वभाग, नेशनल (cid:232)टॉक ए(cid:200)सच(cid:581)ज ऑफ इं(cid:875)डया (cid:871)ल(cid:871)मटेड, बीएसई (cid:871)ल(cid:871)मटेड, 'ए(cid:200)सच(cid:581)ज (cid:220)लाजा', सी-1, (cid:222)लॉक जी, रोटुंडा (cid:466)बि(cid:227)डंग,पी ज ेटावस,(cid:91) दलाल (cid:232)(cid:282)(cid:547)ट, (cid:873)कला, बा(cid:289)ं ा - कुला(cid:91) कॉ(cid:224)(cid:220)ल(cid:200)े स, बा(cid:289)ं ा (ई), मुंबई - 400 051 मुंबई - 400 001 Listing Department, Corporate Relationship Department, National Stock Exchange of India Limited BSE Limited, Rotunda Building, 'Exchange Plaza’, C-1, Block G, P J Towers, Dalal Street, Fort, Bandra - Kurla Complex, Bandra (E), Mumbai - 400 001 Mumbai - 400051 Scrip Symbol- RAILTEL Scrip Code- 543265 Sub: Intimation regarding “Closure of Trading Window” Dear Sir/ Madam, This is to inform that in terms of the Company’s Internal Code of Conduct for Prevention of Insider Trading in dealing with Securities of RailTel Corporation of India Limited (“the Company”/ “RailTel”), the Trading Window for dealing in Equity Shares of RailTel shall remain closed with effect from Thursday 1st October, 2026 till expiry of forty-eight (48) hours after the declaration of un-audited financial results for the quarter and half year ending on 30th September 2026. 2. Therefore, all the Designated Persons and their Immediate Relatives are hereby advised to not to enter/deal in any transaction involving sale or purchase of RailTel’s Equity Shares during the above-said period. 3. This is submitted for your information and record. ध(cid:219)यवाद,