construction of proposed 4-lane major bridge (at ch. 9+315 km) with its immediate approaches from ch. 8+400 km to ch. 10+000 km in replacement of existing damaged 2-lane major bridge over river kunur at panagarh - ilambazar- dubrajpur road section of sh-14 (total project length = 1.60 km), in the district of paschim bardhaman, west bengal.