Green Lens 8th World Renewable Energy Technology Congress Underway in Delhi DG Correspondent 21-08-2017
Green Lens India’s First Solar Boat Aditya Launched in Kerala by Piyush Goyal DG Correspondent 14-01-2017
Climate & Energy Green Lens Environment and Power Ministers at Talkathon on COP21 DG Correspondent 29-11-2015
