Located just 2 kilometres east of Port Blair is the Ross Island; an island which was once the administrative headquarters of the British, but today is only an uninhabited island that is recognised solely for its beauty and scenic views. Following an earthquake that hit Ross Island in the year 1941, the British left the island and shifted their settlement to Port Blair. The island was not able to overcome the grief of this sudden withdrawal, and decay and neglect ultimately set in. One can see traces of a prosperous past in the rubbles of the church, swimming pool and the chief commissioner's home with its extensive gardens and magnificent ballrooms. There is also a cemetery and a small museum managed by the Indian Navy.
As in the case of its sister-islands, Ross Island also has thick forests. At first sight of the island, it is tough to believe that this abandoned place was once the seat of British power and housed everything from a bazaar, a church, stores, bakery, a water treatment plant, tennis court, printing press, secretariat, hospital, cemetery and other vital institutions. Today, everything has disappeared except a few buildings, which housed some of these landmarks. Large banyan trees have engulfed the other buildings and have successfully managed to replace the grand structures built by man. The island is enveloped with a sense of nostalgia and takes the visitor back in time. The Indian Navy has managed to rebuild some old buildings, such as the local stores and the bakery, to provide the visitors with a feel of the bygone era. Souvenirs can also be purchased from these shops.