The Central Pollution Control Board (CPCB) has issued show cause directions to 31 units of 14 thermal power plants on 31.01.2020 for non-compliance of CPCB’s directions dated 11.12.2017 issued for ensuring compliance of emission standards prescribed by Government of India. According to Ministry of Power, there are 650 units (196667 MW) installed in the country, out of 650 units, 75 units (8304 MW) have been retired so far due to various reasons including environmental issues such as Badarpur TPS (Units – 1 to 5) of NTPC Ltd. and Rajghat TPS (Unit – 1 & 2) of IPGCL.