Annual Operation Maintenance of Arsenic cum Iron Removal Plant for Beharia Capacity-119 m3Hr., Gravity Type Saguna Capacity-78m3/hr. Gravity Type WS Scheme under Nadia Arsenic Division I P.H.E.Dte. Period 01/03/2026 to 28/02/2027 .
PHE
📍 NADIA, WEST BENGAL