Sundrex Oil Company’s initial public offering (IPO) is set to open for bidding on December 22, 2025 , and will close on December 24. The company has set the price band for the IPO between ₹81 and ₹85 per share . Investors can bid for a minimum of 1,600 equity shares and in multiples thereafter. This offering is expected to attract significant interest from both institutional and retail investors, with the company aiming to raise substantial funds for its expansion plans.