As the capital city, Jakarta is a melting pot of various ethnic groups’ representatives, such as Javanese, Sundanese, Bugis, Minang, Chinese, Arab and many more. Jakarta has an estimated population of 10,075,310 (2014) with population density 4,383.53 / km2. It is center for Indonesia’s economics, culture and politics. Known as the twelfth largest city in the world, Jakarta metropolitan area is also known as Jabodetabek. This area is the sixth-largest in the world. Jakarta was formerly known as Sunda Kelapa (397-1527), Jayakarta (1527-1619), Batavia (1619-1942), and Djakarta (1942-1972).