Supply Of Improvement Of Ht Network By Laying Underground Cable 3 X 95 Sq. Mm 11Kv Ht Xlpe Cable Through Hdd Machine I.E. Jack Force Method And Manually For Daulatpur & Maidan Colony Substation At Jamalpur And Laying Of Lt Cable Of Daulatpur Town Supply At Different Places And Straightening & Strengthening Of Electrical Poles At Different Railway Colonies, Jamalpur