Operation Maintenance of Arsenic cum Iron Removal Plant at Auldanga Zone-I (Capacity 147.88 cum/hour) Ichhlampur Zone-II (Capacity 66.75 cum/hour) OHR site at Bongaon Block under North 24 Pgs. Water Supply Division-I, PHE Dte. for 365 days.
PHE
📍 24 PARAGANAS NORTH, WEST BENGAL