Udaipur, with its lakes, and historic palaces and architecture, is a major destination for tourists, both domestic and foreign nationals visiting the state. Over 1.4 million tourists visited Udaipur in 2016. With numerous hotels to serve visiting tourists, Udaipur is home to some of the country's most popular luxury hotels and resorts. The Oberoi Udaivilas has been ranked as the world's number 1 hotel in 2015. The Taj Lake Palace and the Leela Palace Udaipur are also amongst the most expensive hotels in the country. With various other renowned hotel chains present in the city, the tourism sector has been a fairly large contributor to the economic growth and fame of Udaipur.