Construction Of 1200mm 3 Barrel 2 Hume Pipe Culvert Near Vitarkura Road Jl No.184 Under Barosakdal G.p. Within Dinhata-ii P.s. In The District Of Cooch Behar. Construction Of 1200mm 3 Barrel 2 Hume Pipe Culvert Near Vitarkura Road Jl No.184 Under Barosakdal G.p. Within Dinhata-ii P.s. In The District Of Cooch Behar. Sl3