Analysts/Institutional Investor Meet/Con. Call Updates

September 21, 2026 National Stock Exchange of India Limited BSE Limited Symbol: ACC Scrip Code: 500410 Sub: Intimation of interaction with Investors / Analysts. Dear Sir / Madam, Pursuant to Regulation 30 of the SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015, this is to inform that the Company will interact with the investors / analysts as per the Schedule given hereunder: Day and Date of Meeting Event Mode Meeting Type Venue Friday, Interaction with Sell Group Me eting In-person Ahmedabad September 25, 2026 Side analysts (Physical) interaction Discussions will be based solely on publicly available information and no unpublished price sensitive information relating to the Company will be disclosed during the interactions. The above intimation is also available on the website of the Company at www.acclimited.com Kindly take the above on your record. Thanking You Yours Faithfully, for, ACC Limited Bhavik Parikh Company Secretary & Compliance Officer Membership No.: A40719 ACC Limited Registered Office: Adani Corporate House Shantigram, Near Vaishnodevi Circle, S. G. Highway, Khodiyar, Ahmedabad – 382 421, Gujarat, India Ph +91 79-2656 5555 E mail: acc-investorsupport@adani.com www.acclimited.com CIN: L26940GJ1936PLC149771