Abu Dhabi is the capital of United Arab Emirates (UAE). It was created in 1971 with the formation of the country (UAE). The largest one in terms of area with an area of 67,340 sq-km, Abu Dhabi is the head office of the president of the country, the cabinet and foreign embassies. The cosmopolitan city hosts some of the most luxurious hotels and shopping malls of the world and has a population of 1.5 million (as of 2014). Other attractions of the city include Ferrari world, which is the home to world's fastest rollercoaster and the magnificent Sheikh Zayed Grand Mosque.