Origin of Bangla Third Part Sundarban

Sundarban Forest, presently called 'Sundarbans National Park' in India, is a mangrove forest spanning the eastern coastal deltaic areas of West Bengal and the western coastal deltaic areas of Bangladesh. UNESCO has declared it a World Heritage Site.   It is mentioned almost universally that the presence of 'Sundari' trees gave rise to the word 'Sundarban'. A small question arises in the mind. If t...