Surface Flow Minor Irrigation Scheme Teorakhali Khal From State Khal Junction To Duaripara Culvert At Pachani And Chayani Gujrat Mouza Under Bagnan-Ii Block In The District Of Howrah Under The E.E. A.M, Howrah Am Division Under Core-Sector Prog Wbwrdd/Eeam/Hwh/Enit 22/25-26