Tourism in West Bengal is in the South Asia region of Bengal, consisting of West Bengal and its neighbouring country of Bangladesh. It is the world's largest delta, and empties into the Bay of Bengal. It is one of the most fertile regions in the world, thus earning the nickname "The Green Delta". It stretches from the Hooghly River on the west to the Meghna River on the east. It is approximately across at the Bay of Bengal. Kolkata and Haldia are the principal Indian seaports on the delta. The Acharya Jagadish Chandra Bose Indian Botanic Garden or Calcutta Botanical Garden (previously known as
Bankipur (Bengal) Bankipur (Bengal) Bankipur was an ancient village on the Hugli river located in what is now West Bengal, north of Barrackpore, a little north of Ishapore. It is now a suburb of Barrackpore and is not to be confused with Bankipur city (West Bengal) located on the coast (at 21.76° N and 87.86° E). Bankipur was famous as the principal settlement of the Ostend Company, the one great effort made by the Austrian Empire to secure a foothold in India. The Ostend Company was formed in 1722–1723, and with a capital of less than a million sterling founded two settlements,