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
Black Bengal goat Black Bengal goat The Black Bengal goat is a breed of goat found throughout Bangladesh, West Bengal, Bihar, and Orissa regions of northeastern India. This breed is usually colored black but it is also found in brown, white or gray. The Black Bengal goat is small in size but its body structure is tight. Its horns are small and legs are short. An adult male goat weights about 25 to 30 kg and female 20 to 25 kg. It is poor in milk production. It is very popular in Bangladesh because of its low demand for feed and high kid