ULTRATECH CEMENT LTD.

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Limited Listing Department Scrip Code: ULTRACEMCO Sub: Audio recording – Earnings Call Dear Sirs, We refer to our letter dated 9th April, 2026, informing about earnings call to be held today, i.e.

Scrip Code

1

ISIN Code

1

Scrip Code

US90403E1038 and US90403E2028 Singapore Exchange 11 North Buona Vista Drive, #05-07 The Metropolis Tower 2, 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