GAIL Issue Tender For Supply of Roof Top Based Off-Grid Solar PV Charging System July 1, 2021 Anand Gupta 000 Tenders Design,Supply, Installation, Testing and Commissioning of Roof Top Based Off-Grid Solar PV Charging System. For more information please see below link: Read more TCIL issue Tender for Selection of Partner for Procurement of Grid Tie Roof-Mounted Hybrid Solar PV Systems for a Cumulative 2 MWp in the Island of Rodrigues, Republic of Mauritius – EQ