Soil Investigation Work For Re-excavation Of The Branch Contai Nala Near Ranioara Foot Bridge Length-4.5 Km, Dakshin Kancheswar Khal Length- 4.0 Km, Gova Khal Length-3.0 Km, Argoal Drainage Khal Length-17.0 Km, Ghatua Canal Length-2.5km Wit Wbiw/ee/cid/enit-16/2025-26/1