NHSRCL(High Speed Rail-237Km): Primerail is providing outstanding consultancy service in fulfilling the roles as Contractors designer/reviewer, alignment designer, designer for the works of design ,supply and construction of track for double line high speed railway between Zaroli village at Maharastra-Gujarat border (MAHSR Km.156.600) and Vadodara (MAHSR Km393.700) in the state of Gujarat and union territory of Dadra and Nagar Haveli for project construction of Mumbai-Ahemdabad High speed rail.