Day To Day Operation And Guarding Of Pumping Machinery And Others At Pump House No. Tw-i, Ii Of Benadiha Water Supply Scheme Block- Narayangarh Dist.- Paschim Medinipur Under Midnapore Mechanical Division, P.h.e. Dte. Wbphe/ee/mmd/niet- 18 Of 2025-26