Closure of Trading Window

September 29, 2026 BSE Limited National Stock Exchange of India Limited P J Towers, Exchange plaza, Dalal Street, Bandra-Kurla Complex, Mumbai – 400001 Bandra (E), Mumbai – 400051 Scrip Code: 539254 Scrip Code: ADANIENSOL Dear Sir, Sub: Intimation for Closure of Trading Window. Pursuant to SEBI (Prohibition of Insider Trading) Regulations, 2015, we wish to inform you that the Trading Window for dealing in securities of the Company shall remain closed with effect from October 01, 2026 till 48 hours after the announcement of the Unaudited Financial Results (Standalone and Consolidated) of the Company for the quarter and half year ended September 30, 2026. You are requested to take the same on your records. Thanking you, Yours faithfully, For Adani Energy Solutions Limited Jaladhi Shukla Company Secretary Adani Energy Solutions Ltd Tel +91 79 2555 7555 Adani Corporate House Fax +91 79 2555 7177 Shantigram, Near Vaishno Devi Circle, info@adani.com S. G. Highway, Khodiyar, www.adanienergysolutions.com Ahmedabad 382 421 Gujarat, India CIN: L40300GJ2013PLC077803 Registered Office: Adani Corporate House, Shantigram, Near Vaishno Devi Circle, S. G. Highway, Khodiyar, Ahmedabad – 382 421