Coal-producing states earned a revenue of Rs 1.52 lakh crore in the last nine years from royalty, District Mineral Foundation (DMF) and National Mineral Exploration Trust (NMET). State-wise and year-wise data indicate that the coal mining sector is a very significant contributor to the revenue of states including Jharkhand, Chhattisgarh, Odisha and Madhya Pradesh, the Coal Ministry said in a statement. "During 2014-2023, total revenue from royalty, DMF & NMET of all coal-producing states through coal mining sector is Rs 1,52,696 crore," the ministry said. The compounded annual growth rate (CAGR) of the revenue from coal mining during 2014-2023 was 13.80 per cent, it said. Coal mining sector has proved to be a big booster for economic growth of the states that produce fossil fuel. State governments are entitled to receive 14 per cent of royalty on the sale price of coal and 30 per cent of the royalty as contribution towards the proposed district mineral foundations (DMFs)-- which ..