Devi Garh, Delwara Near Udaipur

Sexiest Design: From the outside, Devi Garh, an 18th-century Rajput palace-fort, looks just like so many of the majestic edifices throughout Rajasthan. But step inside and you'll find a totally reinvented minimalist décor. In one room, a sunken marble tub sits alone in a room looking at the Aravali Hills through floor-to-ceiling glass. Each of the 39 suites is embellished with marble and semi-precious stones. The hotel has a spa and can arrange camel rides.