Supply, Installation, testing and Commissioning of 50kWp Grid Connected Roof Top Solar PV System at CSD/PSD Building Patna. December 27, 2018 Anand Gupta 00020 Tenders Supply, Installation, testing and Commissioning of 50kWp Grid Connected Roof Top Solar PV System at CSD/PSD Building Patna. For more information please see below link: Read more RRCAT issue Tender for DSITC and integration of a grid-tied solar power plant at RRCAT, Indore – EQ