Annual Maintenance Contract For Grid Connectivity Rooftop Solar Power System Installed at Various Govt. Building in Dadar Nagar Haveli June 30, 2021 Anand Gupta 000 Tenders Annual Maintenance Contract For Grid Connectivity Rooftop Solar Power System Installed at Various Govt. Building in Dadar Nagar Haveli. For more information please see below link: Read more REIL issue Tender for SDSETC and Comprehensive O&M for 25Y of 10 MW Grid Connected Rooftop Solar PV Power Project on State Govt buildings State Govt undertaking buildings in Raj – EQ