Deepak Builders & Engineers India's ₹260.04-crore IPO is open for subscription from October 21 to October 23 at a price band of ₹192-203 per share. Investors can bid for a minimum of 73 shares, requiring an investment of ₹14,819. Ahead of the listing, unlisted shares of the company were reportedly trading at a premium of 29.56% in the grey market.