Offgrid Solar Rooftop System 4 KVA at Korchi July 27, 2021 Anand Gupta 000 Tenders Offgrid Solar Rooftop System 4 KVA at Korchi. For more information please see below link: Read more Ministry of Railways Issue Tender for Supply of Roof Top ON grid solar plant at IGP, CETI hostel THK, G+5 building PNVL and Thane running room in Mumbai Division – EQ