Supply and installation of a 20 kWp Solar Photovoltaic Roof Top Power Plant with Battery backup August 14, 2018 Anand Gupta 00077 Tenders Supply and installation of a 20 kWp Solar Photovoltaic Roof Top Power Plant with Battery backup Tender Value in Rs.: 24 Lakhs 50 Thousand For more information please see below link: Read more TCIL Issue Tender for Supply of Grid Connected Distributed (Rooftop) Solar Photovoltaic System in Bhutan – EQ