Coal India Limited (CIL) has been indicated a gross target to produce 1000 Mt. of coal by 2019-20, which is about double the amount of present level of coal production. The expected growth is to come from identified future projects. This was stated by Sh. Piyush Goyal, (Minister of state for Power, Coal & New and Renewable Energy (Independent Charge) in a written reply to a question in the Lok Sabha today.