) is the largest city and former capital of Sri Lanka. It is located on the west coast of the island and adjacent to Sri Jayawardenapura Kotte, the capital. Colombo is a busy and vibrant city with a mixture of modern life and colonial buildings and ruins The Colombo Metropolitan Region, defined by the districts of Colombo, Gampaha and Kalutara, has an estimated population of 5,648,000, and covers an area of 3,694.20 km². - Source: Wikipedia
