Mines auction: Centre to change 5 coal blocks in Chhattisgarh with 3 other mines in state
Coal Minister Pralhad Joshi said the commencement of commercial coal mining will start a new era of growth and development in Chhattisgarh. Under commercial coal mining, the state will fetch a minimum Rs 4,400 crore revenue in a year and an additional minimum premium of Rs 2,000 crore.