DERA BASSI, April 18 -- The then Punjab Pollution Control Board (PPCB) chairman Manpreet Singh had laid the foundation stone for Common Effluent Treatment Plant (CETP) at village Saidpura, Dera Bassi, in April 2016. The idea to set up the plant was to facilitate hazardous waste of Dera Bassi focal point industries, but even after three years the project has not seen the light of the day. ...