Sp Refractories Limited has informed the Exchange about the Register of Members and Share Transfer Books of the Company shall remain closed from Friday 22nd August, 2025 to Thursday 28th August, 2025 (both days inclusive) for taking record of the Members of the Company for the purpose of 18th (Eighteen) Annual General Meeting of the Company scheduled to be held on Thursday, 28th August, 2025 at 11:30 A.M.