Construction Of Pcc On Ohr Site, Land Development And Other Allied Works At Zone-Ii, Under Santuri Block Ohr Campus Of Raghunathpur Surface Water Based Piped Water Supply Scheme For Purulia Districtnorthern Sector Of Raghunathpur Sub Division Unde Wbphed/07/Pd/2025-26 2Nd Calll/Sl.14