World Environment Day celebrated by NGSL at various project sites in EHS https://ngsl.co.in/wp-content/uploads/2017/09/14.jpg 720 450 NGSL NGSL https://ngsl.co.in/wp-content/uploads/2017/09/14.jpg September 20, 2017 November 3, 2017 NGSL on 5th June, 2017 celebrated the World Environment Day at its various sites including Nalco Damnjodi NTPC Talcher, Kaniha NSPCL, Durgapur