I like Shimla and Nainital very much here in India. Not because there aren't many other beautiful towns in the lap of the Himalayas but besides beauty these towns have almost everything necessary. Other than these, I like Kashmir, Manali, Rekong Peo, Darjeeling, Pithoragarh, Manali and many more.

Outside India, I've country specific favourite towns everywhere. I'll visiting them all in the next 10 years or so.

In USA my favourites are Bar Harbour, Sedona, Portsmouth, Catchicken, Carmela by the sea, Snowmass, Avalon and Lake Placid.