Executive and judicial capital and largest city of Sri Lanka
Colombo ( kə-LUM-boh; Sinhala: කොළඹ, romanized: Koḷam̆ba, IPA: [ˈkoləᵐbə]; Tamil: கொழும்பு, romanized: Koḻumpu, IPA: [koɻumbɯ]) is the executive and judicial capital and largest city of Sri Lanka by population. According to the Brookings Institution, the Colombo metropolitan area has a population of 5.6 million, and 752,993 in the Municipality. It is the financial centre of the island and a tourist destination.
https://en.wikipedia.org/wiki/Colombo