Montreux — 2 nights stay
Arrive in Geneva airport. Get transferred to your hotel in Montreux..
The famous Chocolate Train - Visit to Gruyeres and Broc villages ( Best combined with Swiss Pass).
Train ride to Interlaken
Interlaken — 2 nights stay
Checkout of your hotel. Take your train from Montreux to Interlaken. Check-in to your new hotel.
Visit Casino d'Interlaken.
Train ride to Lucerne
Lucerne — 3 nights stay
Checkout of your hotel. Take your train from Interlaken to Lucerne. Check-in to your new hotel.
Mount Titlis Day Trip from Lucerne.
Take your flight back to India. Hope you end up with a lot of memories and a few souvenirs too..