Geography of West Bengal total area of . With Bangladesh, which lies on its eastern border, the state forms the ethno-linguistic region of Bengal. To its northeast lie the states of Assam and Sikkim and the country Bhutan, and to its southwest, the state of Orissa. To the west it borders the state of Jharkhand and Bihar, and to the northwest, Nepal. The capital of the state is Kolkata, the third-largest urban agglomeration and the seventh-largest city in India. There are 23 districts and 5 divisions in West Bengal. The Burdwan Division consists of Paschim Bardhaman district, Purba Bardhaman, Birbhum, and Hooghly, Midnapur Division
1957 West Bengal Legislative Assembly election between the Communist Party of India, the Praja Socialist Party, the Forward Bloc, Marxist Forward Bloc and the Revolutionary Socialist Party) and the United Left Front (comprising the Socialist Unity Centre of India, the Bolshevik Party of India, the Republican Party and the Democratic Vanguard). A third alliance was the United Democratic People's Front, consisting of Bharatiya Jana Sangh, Hindu Mahasabha and the Revolutionary Communist Party of India. The election was won by the Indian National Congress, who got a majority of its own in the assembly. The communists became the largest opposition party. 1957 West Bengal Legislative Assembly election