Detailed Design Consultancy Services For I Metro Corridor From Koteshwar Road Metro Station Excluding To Svp Airport Dead End, Elevated Viaduct, Elevated Station 4 Stations Including Viaduct Portion Within The Stations And Transition Spans On Either Side Of The Stations Phase -2a Ii Extension Of Metro Corridor Inside Gift City From Gift City Metro Station Dead End, Elevated Viaduct, Elevated Station 3 Stations Including Viaduct Portion Within The Stations And Transition Spans On Either Side Of The Stations Phase -2b In Connection With Ahmedabad Metro Rail Project, Phase - 2