how can the person sitting in AC office can prepare the route for the common people without survey from them.....
agar feasibility report banani hai to they have to distribute a paper pamphlet with all leading newspaper and ask common people to sugest at least 5 destinations point they want to travel..... then they should collect all these data and search for the best possible routes for Metro.
another way is that they should follow the demanded auto and bus route in the city.