General Updates

June 25, 2026 BSE Limited National Stock Exchange of India Limited Floor 25, P J Towers, Exchange Plaza, Dalal Street, Bandra Kurla Complex, Mumbai – 400 001 Bandra (E), Mumbai – 400 051 Scrip Code: 533096 Scrip Code: ADANIPOWER Dear Sir(s) / Madam, Sub: Intimation under Regulation 30 of SEBI (Listing Obligations & Disclosure Requirements) Regulations, 2015 – Incorporation of a Step-down Wholly Owned Subsidiary of Adani Power Limited (“APL” or the “Company”) We would like to inform that Adani Atomic Energy Limited (“AAEL”), a wholly- owned subsidiary of the Company, has incorporated a wholly-owned subsidiary, namely, Progressive-UP Atomic Energy Limited (“PUAEL”) on June 25, 2026. We are enclosing herewith the details as required under the SEBI Listing Regulations read along with the SEBI Master Circular No. HO/49/14/14(7)2025- CFD-POD2/I/3762/2026 dated January 30, 2026, as Annexure - A. Kindly take the same on record. Thanking you. Yours faithfully, For Adani Power Limited Puneet Bansal Company Secretary Encl.: a/a Adani Power Limited Tel +91 79 2656 7555 “Adani Corporate House” Fax +91 79 2555 7177 Shantigram, Near Vaishno Devi Circle, info@adani.com S. G. Highway, Khodiyar, www.adanipower.com Ahmedabad-382421, Gujarat India CIN : L40100GJ1996PLC030533 Registered Office: “Adani Corporate House”, Shantigram, Near Vaishno Devi Circle, S. G. Highway, Khodiyar, Ahmedabad-382421 ANNEXURE - A Sr. Particulars Details 1. Name of the entity, Name: Progressive-UP Atomic Energy date & country of Limited (“PUAEL”) incorporation, etc. Date of Incorporation: June 25, 2026 Country of Incorporation: India 2. Name of holding PUAEL is a wholly owned subsidiary of Adani company of the Atomic Energy Limited (“AAEL”, a wholly incorporated owned subsidiary of the Company) company and relation with the listed entity 3. Industry to which the Nuclear Energy entity being incorporated belongs 4. Brief background To generate, transmit, and distribute about the entity power derived from nuclear and/or atomic incorporated in terms energy. of products / line of business 5. Brief details of any Not Applicable governmental or regulatory approvals required for the incorporation; 6. Nature of Cash consideration - whether cash consideration or share swap and details of the same 7. Cost of subscription / PUAEL has been incorporated with price at which the authorized capital of Rs. 5,00,000/- shares are subscribed divided into 50,000 equity shares of Rs. 10/- each. 8. Percentage of 100% of the shareholding of PUAEL is held shareholding / control by AAEL. by the listed entity 100% of the shareholding of AAEL is held and / or number of by Adani Power Limited. shares allotted Adani Power Limited Tel +91 79 2656 7555 “Adani Corporate House” Fax +91 79 2555 7177 Shantigram, Near Vaishno Devi Circle, info@adani.com S. G. Highway, Khodiyar, www.adanipower.com Ahmedabad-382421, Gujarat India CIN : L40100GJ1996PLC030533 Registered Office: “Adani Corporate House”, Shantigram, Near Vaishno Devi Circle, S. G. Highway, Khodiyar, Ahmedabad-382421