57,233% return! Coal India set to make multibagger gains on Central Mine Planning IPO by Live mint | March 16, 2026 1:10 pm | Indian Stocks, Market, News Central Mine Planning IPO is set to launch on March 20, with a price band of ₹163-172. The company aims to raise ₹1,842 crore, benefiting its parent, Coal India, which stands to make a 57,233% gain on its investment.