"With eight mining firms in both categories resuming production after securing approvals from CEC and state authorities with a combined capacity of 2.5 million tonnes, the total production will be about 15 million tonnes this fiscal (2013-14), with the remaining production coming from the state-run National Mineral Development Corporation (NMDC)," Sharma pointed out.Though the apex court allowed NMDC to produce one million tonnes per month, it is able to extract only about 70,000 tonnes.