Design, Supply, Installation And Commissioning Of 135 Kw Capacity On-Grid Rooftop Spv Power Plant With Mono Perc/Topcon Solar Modules For Normal Structure Under Net-Metering With 05Years Comprehensive Maintenance Contract At Pilgrimage And Heritage Tourism Infrastructure, Site 1 And 2 At Bhadrachalam And Site-3 At Parnasala, Bhadradri Kothagudem District,Telangana State.