Royal Bengal TigerPanthera tigris bengalensis
The Royal Bengal Tiger or (Panthera tigris bengalensis) is the state animal of West Bengal, Republic of India. Also now the National animal of Bangladesh.
The provincial capital city of West Bengal is Kolkata, Republic of India.
The provincial animal of East Bengal is the Bengal tiger(Panthera tigris tigris), now nationalised by Bangla-desh.
The Royal Bengal Tiger was the animal un officially representing East Bengal provincial Region of Pakistan (1947-1955).
The Devil tree (Alstonia) is the state tree of West Bengal, Republic of India.
The White-throated Kingfisher (Halcyon smyrnensis) is the state bird of West Bengal, Republic of India.
Nyctanthes arbor-tristis (Night-flowering Jasmine) is the state flower of West Bengal, Republic of India.
Elephant
The provincial fish of East Bengal is Ilish, now nationalised by Bangla-desh.
The provincial tree of East Bengal is the Mango tree, now nationalised by Bangla-desh.
The provincial game or sport of East Bengal is Kabaddi., now nationalised by Bangla-desh.
The capital city of Eastern Bengal is Dacca also the legislature capital of East Pakistan (1955-1970). Lahore is the Capital of West Punjab, West Pakistan (1955-1970).
The provincial fruit of East Bengal is the Jackfruit(Artocarpus heterophyllus), now nationalised by Bangla-desh.