ACC Ltd — Regulatory Filings 2026

Jan 10, 2026

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January 10, 2026

To,

National Stock of India Limited BSE Limited Scrip Code: ACC Scrip Code: 500410

Dear Sir/ Madam,

Sub.: Intimation of Board Meeting under Regulation 29 of SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015 (“SEBI Listing Regulations”).

Dear Sir/ Madam,

Pursuant to Regulation 29 and other applicable provisions of the SEBI Listing Regulations, we would like to inform that a meeting of the Board of Directors of the Company will be held on Wednesday, January 28, 2026 , inter-alia, to consider and approve the Unaudited Financial Results (Standalone and Consolidated) of the Company for the quarter and nine months ended December 31, 2025.

Trading window closure:

Pursuant to the applicable provisions of the SEBI (Prohibition of Insider Trading) Regulations, 2015, as amended, and as per the Company's Code of Conduct, the trading window for dealing in securities of the Company shall remain closed from 1[st] January 2026 till the expiry of 48 hours from the date when the results are declared and made public on January 28, 2026.

Investors call:

The Company will hold investor / analyst calls on January 30, 2026, to discuss the financial results for the quarter and nine months ended December 31, 2025, and business outlook. Details of the calls will be informed separately.

This intimation will also be uploaded on the Company’s website at www.acclimited.com.

Kindly take the same on record.

Thanking you,

Yours Sincerely, For, ACC Limited

PARIKH Digitally signed by PARIKH BHAVIK BHAVIK PARESH Date: 2026.01.10 PARESH 15:28:29 +05'30' Bhavik Parikh

Company Secretary & Compliance Officer

ACC Limited Registered Office: Adani Corporate House Shantigram, S. G. Highway, Khodiyar, Near Vaishnodevi Circle Ahmedabad – 382 421, Gujarat, India Ph +91 79-2656 5555 www.acclimited.com CIN: L26940GJ1936PLC149771