Construction of Bridges for Double Line High Speed Railway for 04 No. PSC Bridges (GAD 9, 10, 11 & 1441) and 07 No. Steel Truss Bridges (GAD 68, 1134, 12, 61, 14, 15 & 62) [excluding fabrication and transportation of steel truss girders] between Zaroli Village at Maharashtra-Gujarat Border (MAHSR Km. 156.600) and Vadodara (MAHSR Km. 393.700), in the State of Gujarat and the Union Territory of Dadra and Nagar Haveli for the Project for Construction of Mumbai-Ahmedabad High Speed Rail MAHSR-P-1(B)]