Retirement

30th June, 2026 BSE Limited The National Stock Exchange of India Limited Corporate Relationship Department Listing Department Scrip Code: 532538 Scrip Code: ULTRACEMCO Sub: Superannuation of Senior Management Personnel Ref.: Regulation 30 of the Securities and Exchange Board of India (Listing Obligations and Disclosure Requirements) Regulations, 2015 (“Listing Regulations”) Dear Sirs, Further to our earlier intimation dated 27th November, 2025, we hereby inform that Mr. Sanjeeb Kumar Chatterjee, Executive President – Secretarial has superannuated from the services of the Company today, i.e., 30th June, 2026 and consequently ceased to be a Senior Management Personnel of the Company. Disclosure as required under the Listing Regulations is attached as per Annexure A. The above is for your information and record. The same is also available on the website of the Company viz. www.ultratechcement.com. Yours faithfully, For UltraTech Cement Limited Dhiraj Kapoor Company Secretary and Compliance Officer Luxembourg Stock Exchange Singapore Exchange BP 165 / L – 2011 Luxembourg 11 North Buona Vista Drive, Scrip Code: #06-07 The Metropolis Tower 2, US90403E1038 and US90403E2028 Singapore 138589 ISIN Code: US90403YAA73 and USY9048BAA18 UltraTech Cement Limited Registered Office : Ahura Centre, B – Wing, 2nd Floor, Mahakali Caves Road, Andheri (East), Mumbai 400 093, India T: +91 22 6691 7800 / 2926 7800 I F: +91 22 6692 8109 I W: www.ultratechcement.com/www.adityabirla.com I CIN : L26940MH2000PLC128420 Annexure A Sr. Particulars Details 1. Reason for change viz. appointment, re- Superannuation appointment, resignation, removal, death or otherwise 2. Date of appointment / re-appointment / 30th June, 2026 cessation (as applicable) & term of appointment/ re-appointment 3. Brief Profile (in case of appointment) Not Applicable 4. Disclosure of relationships between Not Applicable directors (in case of appointment of a director) UltraTech Cement Limited Registered Office : Ahura Centre, B – Wing, 2nd Floor, Mahakali Caves Road, Andheri (East), Mumbai 400 093, India T: +91 22 6691 7800 / 2926 7800 I F: +91 22 6692 8109 I W: www.ultratechcement.com/www.adityabirla.com I CIN : L26940MH2000PLC128420