The Registers of members will be closed from 15th sep, 2026 to 21st sep, 2026

O. P. CHAINS LIMITED Regd Off: 8/16 A, Seth Gali, Agra-282003 Uttar Pradesh (CIN: L27205UP2001PLC026372) E Mail: opchainscompany@gmail.com Web: www.opchainsltd.com Ph: 0562-4045117, 0562-4044990 Corporate Compliance Department Date: 24.08.2026 BSE Limited Phiroze Jeejeebhoy Towers, Dalal Street, Mumbai – 400001 BSE Scrip Code: 539116 SUB- CLOSURE OF THE REGISTER OF MEMBERS AND THE SHARE TRANSFER BOOKS OF O. P. CHAINS LIMITED. Respected Sir/Mam, This is to inform you that the 25th Annual General Meeting of the Company scheduled to be held on Monday, 21st September, 2026 at 11:00 A.M. onwards at 8/16 A, Seth Gali, Agra-282003 Uttar Pradesh. The Register of Members and the Share Transfer Books of the Company shall remain closed from Tuesday, 15th September, 2026 to Monday, 21st September, 2026 (both days inclusive) for the purpose of forthcoming 25th Annual general Meeting. You are requested to take on the record and do the needful. Thanking You. Yours Faithfully By the Order of the Board For O. P. CHAINS LIMITED CS Amit Kaur Lamba Company Secretary and Compliance Officer Membership Number-A74425 Date: 24.08.2026 Place: Agra