The buyback offer to the shareholders of Mayur Uniquoters will open on Wednesday and close on October 20. It plans to buy back up to five lakh fully paid-up equity shares at ₹500 apiece for an aggregate amount not exceeding ₹25 crore. The buyback, which is 1.08 per cent of its total paid-up capital, is open to all shareholders as on record date (August 26), on proportionate basis through the tender offer route. Promoters have expressed their wish to participate in the buyback.