Tenders for Upgrade Of Existing 2Lane Carriageway To 4Lane Divided Carriageway From Ch.330.800 Existing Km.671.850 In Karanjveri In Dharampur Taluka To Ch.372.185 Existing Km. 714.010 In Karvad Near Vapi Post Jn With Mum Vado Epw Sec Of Nh56 In Guj On Ham Pkg-9
