Tenders for Remaining Work Of Water Supply Schemes With Electric Driven Pumps And Iron Removal Treatment Plant Having Technology (adsorption/nano Technology) Of Csir Or Certified By Csir Or Any Other Technology Endorsed Approved By Goi. In The Iron' Affected Habitations/wards Of Districts Of Bihar On Turn-key Basis With 03 Months Trial&run And Commissioning And Comprehensive Operation And Maintenance After Successful Completion Of Work Under Mukhayamantri Nishchay (quality Affected) Yojna On Turn Key Basis For Following Groups