Judgement of the National Green Tribunal (Eastern Zone Bench, Kolkata) in the matter of Subhas Datta Vs State of West Bengal & Others dated 02/08/2016 regarding pollution of water of river Chandrabhaga due to discharge of fly ash laden water from the ash pond of the Bakreshwar Thermal Power Station to the river thereby affecting the aquatic life, agriculture and health of the people in the area.