In order to ensure adequate availability of coal to power utilities, Coal India Limited (CIL) has been impressed upon to enhance production of domestic coal in the country and power utilities have also been advised to enhance import of coal to meet the shortfall in domestic availability of coal. 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 Rajya Sabha today.