we wish to inform you that, Pursuant to the provisions of SEBI (PIT) Regulations, 2015

Date: 24th September 2026 The Department of Corporate Services, The Bombay Stock Exchange Limited, PJ Towers, Dalal Street, Mumbai-400001 SCRIP CODE: 500322 SCRIP NAME: PANCM Dear Sir/Madam, Subject: Intimation of Closure of Trading Window - Reg. We wish to inform you that, pursuant to the provisions of SEBI (Prohibition of Insider Trading) Regulations, 2015, the “Trading Window” for dealing in the securities of the Company shall remain closed with effect from 1st October, 2026 till the expiry of Forty-Eight (48) hours post declaration of the Unaudited Financial Results of the Company for the Second Quarter ending 30th September, 2026 for the Designated Persons, their immediate relatives and other Insiders of the Company. The date of the Board Meeting for consideration of Unaudited Financial Results of the Company for the Second Quarter ending 30th September, 2026, will be intimated in due course of time. This is for your information and records. Thanking you. For PANYAM CEMENTS & MINERAL INDUSTRIES LIMITED JAGATHRAKSHAKAN SRINISHA MANAGING DIRECTOR DIN-01728749 Panyam Cements and Mineral Industries Limited Registered Office & Works: 10/156, Betamcherla Road, Cement Nagar, Nandyal Dist., Andhra Pradesh – 518206. Corporate Office: H. No. 1-65, 1st Floor, Road No.11, Kakateeya Hills, Madhapur, Hyderabad-500081. Phone: 040-49544944 CIN: L26940AP1955PLC000546; GST: 37AABCP2298M2ZV Web: www.panyamcements.in Phone (Admin) 08516 – 293622 (Commercial) 08516 – 293625 Email: pcmilcao@panyamcements.in