Well what to say about Zurich, go & watch the movie - DDLJ & Bachna Ae Haseeno, most of it would be cleared.
Zurich is the best place to visit. I went there between 24rd September to 7th October. I was in Zurich for 14 days which gave me enough knowledge to write this review.
Climate: Amazing, specially in winters wherein its just 2 degrees in day & minus in nights.
People: most helpful then you will ever find.
Food: you can easily get pure veg (Indian veg) food. Also there are many Indian restaurants as well many pure veg restaurants.
Transport: Trains, Buses & Trams are available for your services across the city. Take the tourist passes which gives you free travel in entire Swiss in trains, buses, trams & boats.
Bachelors do visit 'Limmatplatz' & 'Langestrasse'.
Overall it is a city enclosed in it beauty. You will really love this place.
This review is the subjective opinion of a TripAdvisor member and not of TripAdvisor LLC