Southern Gas Ltdhas informed BSE that the meeting of the Board of Directors of the Company is scheduled on 13/08/2026 ,inter alia, to consider and approve the Unaudited Financial Results ....

THE SOUTHERN GAS LIMITED Regd. Office· Meera Classic, Phase 11, Gogol, Borda, Post Fatorda, Margao, Goa - 403 602 Tel.: (0832)2724863, 2724864, 2724865 Email: sglgoa@southerngasindia.com GSTIN:30AAACT6201H1ZZ Website: www.southerngasindia.com Since 1963 PAN: AAACT6201H CIN: L24111GA1963PLC000562 REF: SGL/BM-02/2026-27 August 06, 2026 The Department of Corporate Services BSE Limited Phiroze Jeejeebhoy Towers, Dalal Street, Mumbai - 400 001 Scrip Code: 509910 Subject: Intimation of the Meeting of the Board of Directors to consider and approve Unaudited Standalone Financial Results for the quarter ended June 30, 2026. Dear Sir/Madam, Pursuant to Regulation 29 and other applicable regulations of the SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015, we hereby inform you that the Meeting of the Board of Directors of The Southern Gas Limited is scheduled to be held on Thursday, August 13, 2026 at 04:00 p.m. at its Registered office at Meera Classic, Phase II, Gogol, Borda, Margao, South Goa, Goa - 403602, inter alia, to consider and approve the Unaudited Standalone Financial Results for the quarter ended June 30, 2026, along with other matters. Further, as informed vide our letter dated 26" June, 2026, pursuant to SEBI (Prohibition of Insider Trading) Regulation, 2015, the trading window for dealing in the securities of the Company has been closed from July 1, 2026 and shall remain closed till the end of 48 hours after declaration of financial results, i.e., up to August 15, 2026 (both days inclusive). This is for your information & records. Thanking you, Yours faithfully, For The Southern Gas Limited Roshan Varshney Company Secretary & Compliance Officer Production Units: • Bengaluru - 7338667282/83 % Bhadravati - (08282) 270561, 270397 % Harihar --(08192) 241656 • Hubballi - {0836) 2970855 • Mysuru - (0821) 2403680, 2974364 • Kozhikode - (0495) 2482311 • Kochi - {0484) 2546895 • Thiruvananthapuram - (0471) 2705511, 2704161 • Tiruchirappalli- (0431) 2731124, 2731125 AN ISO CERTIFIED