It was founded on 18 November 1727 by Maharaja Sawai Jai Singh II, the ruler of Amber, after whom the city has been named. The city today has a population of 3.1 million. Jaipur is known as the Pink City of India. The city is remarkable among pre-modern Indian cities for the width and regularity of its streets which are laid out into six sectors separated by broad streets. Jaipur is a major tourist destination in India. In the 2008 Conde Nast Traveller Readers Choice Survey, Jaipur was ranked the 7th best place to visit on the Asian continent. The Presidential Suite at the Raj Palace Hotel, payable at US$45,000 per night, is listed at number 2 on World's 15 most expensive hotel suites complied by CNN Go in 2012. Jaipur has plentiful temples and religious places, giving it the name of Chhoti Kashi.