Intimation regarding conference call for Un-audited Financial results for the first quarter ended 30th June, 2026 scheduled to be held on 10th August, 2026 at 04:00 PM (IST)

Date: 04th August, 2026 To, To, The Listing Department, The Listing Department National Stock Exchange of India Limited BSE Limited Exchange Plaza, C-1, Block-G Phiroze Jeejeebhoy Towers Bandra Kurla complex, Bandra-East Dalal Street Mumbai-400 051 Mumbai-400 001 Symbol: STARCEMENT Scrip Code: 540575 Dear Sir(s)/Madam(s), Sub: Intimation regarding conference call for Un-audited Financial results for the first quarter ended 30th June, 2026 In terms of Regulation 30 of the SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015, this is to inform you that a conference call with the Investors and Analysts is scheduled to be held on Monday, 10th August, 2026 at 04:00 p.m. (IST) in relation to the Unaudited Financial Results of the Company for the first quarter ended 30th June, 2026. The invitation for conference call with Analysts/Investors is enclosed. This is for your information and record. Thanking you, For Star Cement Limited Debabrata Thakurta (Company Secretary) (M. No: F6554) Encl: a/a is pleased to invite you to the Q1FY27 results conference call Star Cement Ltd Represented by Mr. Tushar Bhajanka, MD & CEO Mr. Manoj Agarwal, CFO Monday, August 10, 2026 at 16:00 hrs India Time Universal Access: +91 22 6280 1144 / +91 22 7115 8045 Toll Free Numbers: Singapore 8001012045 Hong Kong 800964448 UK 08081011573 USA 18667462133 Diamond Pass registration link / Join with Diamond Pass: Click here (Link) to register Call Coordinator Mr. Navin Sahadeo: Phone: +91 22 6807 7622, Email: navin.sahadeo@icicisecurities.com Mr. Amit Gupta: Phone: +91 22 6807 7565, Email: amit.g@icicisecurities.com For any clarification, please contact: Mr. Rushad Kapadia: Phone: +91 22 6807 7334, Email: rushad.kapadia@icicisecurities.com Ms. Seema Sehgal: Phone: +91 9871116926, Email: seema.sehgal@icicisecurities.com Ms. Minali Ginwala: Phone: +91 22 6807 7454, Email: minali.ginwala@icicisecurities.com