We submit herewith Analyst/ Investor call audio recording pertaining to Unaudited Financial Results for the quarter ended June 20, 2026.

July 22, 2026 BSE Limited National Stock Exchange of India Limited P J Towers, Exchange plaza, Dalal Street, Bandra-Kurla Complex, Bandra (E) Mumbai – 400001 Mumbai – 400051 Scrip Code: 542066 Scrip Code: ATGL Sub: Audio Recording of Analysts / Investors Call pertaining to Unaudited Financial Results (Standalone and Consolidated) for the quarter ended June 30, 2026 Dear Sir / Madam, With reference to the above, please find below link of audio recording of the Analysts / Investors Call on Unaudited Financial Results (Standalone and Consolidated) for the quarter ended June 30, 2026 held on July 22s, 2026. Website link to access audio recording of Analysts / Investors Call with Equity Investors is as under: https://www.adanigas.com/-/media/Project/AdaniGas/Investors/Financials/Earnings- Call-Transcript-and--Recordings/Q1-FY27-Audio-Recordings.mp3 Kindly take the same on your records. Thanking you, Yours faithfully, For Adani Total Gas Limited Anil Agrawal Company Secretary Adani Total Gas Limited Tel : +91 79 6624 3200 (Formerly known as Adani Gas Ltd) Fax: +91 79 2754 2988 Crest 4-5, Inspire Business Park investor.agl@adani.com Shantigram, Nr. Vaishnodevi Circle, www.adanigas.com S.G.Highway, Ahmedabad – 382 421 Gujarat, India CIN: L40100GJ2005PLC046553 Registered Office: “Adani Corporate House”, Shantigram, Near Vaishno Devi Circle, S. G. Highway, Khodiyar, Ahmedabad - 382421