Each day while I am going back to home, the taxi driver asked me “Where do you wanna stop?” I told him, “next to Pedestrian tunnel”. Close to the tunnel there is also Pedestrian bridge. I don’t know why the taxi drivers always stop their and they said we arrived!!!… “No it is not the bridge I want the tunnel…” I think there is a big different between the bridge and the tunnel.. at least on above the ground and the other is under the ground :-). One of 10 taxi I hired, 2 of them know the difference between the tunnel and the bridge and stopped correctly where I wanna stop..