Surfacing Work By40Mm Thick Bituminous Layer In Two Stages By Means Of Premix Carpet(Pc) And Seal Coat (Sc) From Ch. 0.00 To Ch. 2.80Km Of Suri Dubrajpur (Chinpai Village) Road Under Birbhum Division, Pwd In The District Of Birbhum During 2025-26 2Nd Call.