Thankyou so much guys. That was pretty helpful. Its my first experience with using online forums and i'm truly impressed by the kind of help that people provide taking out their personal time. I've booked it with TGV and SBB on the weekend starting 24rth and would be returning on sunday. Would be staying with courtyard marriot there and would be coummuting around the city on the metros available . Things seem perfect so far. would share with you what actually happened With my planning, its always surprises

Cheers.