Intimation of Credit Ratings

19th August, 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 / Madam, Sub: Disclosure under Regulation 30 of the SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015 - Affirmation and Assignment of Credit Ratings. Pursuant to Regulation 30 of the SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015, this is to inform that India Ratings and Research Private Limited has Affirmed/Assigned the following credit ratings to Loan facilities and Debt Instruments issued by Adani Energy Solutions Limited (“the Company”), as detailed in the intimation available at the link (click here) and also described below: Instrument Type Amount (Rs. in Million) Rating Rating action Long-Term Issuer Rating - IND AA+/Stable Affirmed Non-convertible 14,000 (reduced from IND AA+/Stable Affirmed debentures 15,000) Commercial paper 10,000 IND A1+ Affirmed (Maturity date - Up to 12 months) Bank loan facilities 61,500 (reduced from IND AA+/Stable Affirmed 64,000) Bank loan facilities 50,000 INR AA+/ Stable Assigned The information above is also being updated on the Company’s website at www.adanienergysolutions.com. You are requested to take the same on your records. Yours Sincerely, 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