Solar dual Hand Pump based on single riser water supply scheme 5 Years Maintanence. February 8, 2019 Anand Gupta 00019 Tenders Solar dual Hand Pump based on single riser water supply scheme 5 Years Maintanence. Tender Value in Rs.: 33,00,000 For more information please see below link: Read more NHPC Limited Issue Tender for Sale of Power from 50 MW Wind Power Project, Jaisalmer – EQ