Bharat Coking Coal IPO opens soon: GMP signals 50% listing gain! Review, other details about upcoming IPO in 10 points by Live mint | January 8, 2026 11:14 am | Indian Stocks, Market, News Bharat Coking Coal IPO GMP today: According to the market observers, Bharat Coking Coal shares are available at a premium of ₹11.50 apiece in the grey market today