The administrative capital, Kavaratti is the most developed of the islands with the highest percentage of non-islanders as residents. Fifty two mosques are spread out over the island, the most beautiful being the Ujra mosque. A well, within its precincts, is believed to contain water of curative powers. The Ujra mosque has an ornately carved ceiling, said to have been carved from a piece of driftwood. Kavaratti also has an aquarium with several colourful species of fish. There is a glass bottom boat for viewing marine life and an array of remarkable coral formations that pro- vides a background to the lagoons and the islands: within them. Some Water Sports like kayaking canoeing and snorkeling are available for tourists.