Port Blair, the capital of Andaman & Nicobar Islands is famous for its historical landmarks and beauty. Viper Island is situated at Port Blair and is famous for Hilltop Gallows, Ancient Buildings, Beach, and Ferries. Travelers can take a stroll to see the old jail cells and also activities like photography, sightseeing, Light, and Sound Show. This heritage spot is open from 9.am to 5.pm and is closed on Mondays and on public holidays.