The main stream, flows southwards into Bangladesh and is joined by the Brahmaputra, thus resulting in the formation of a delta . The delta formed by these rivers is known as the Sunderban Delta . The Sunderban Delta derived its name from the Sundari tree which grows well in marsh land. It is the world's largest and fastest growing delta . Curious about how sundarban delta form? Discover the fascinating geological and ecological history behind the world's largest mangrove delta . Plan your adventure with Royal Sundarban Tourism. The Sundarban Delta , located in the southwestern part of Bangladesh and the southeastern part of India, is a unique and diverse ecosystem that spans over 10,000 square kilometers. The Sundarbans is the biggest delta , back water and tidal phenomenon of the region and thus provides diverse habitats for several hundreds of aquatic, terrestrial and amphibian species. The property is of sufficient size to adequately represent its considerably high floral and faunal diversity with all key values included within the boundaries.
