Government of West Bengal is vested with most of the executive powers. Kolkata is the capital of West Bengal, and houses the Vidhan Sabha (Legislative Assembly). The secretariat is located in Howrah, in the Nabanna building. The Calcutta High Court is located in Kolkata, which has jurisdiction over the whole of West Bengal and the Andaman and Nicobar Islands. The present Legislative Assembly of West Bengal is unicameral, consisting of 295 Member of the Legislative Assembly (M.L.A) including one nominated from the Anglo-Indian community. Its term is 5 years, unless sooner dissolved. On 18 January 1862, under the Indian Councils Act of 1861, a
Tourism in West Bengal which is 13.38% of the state's geographical area, compared to the national average of 21.02%. Part of the world's largest mangrove forest, the Sundarbans, is located in southern West Bengal. The southern part of West Bengal can be divided into two regions: the Gangetic plain and the littoral mangrove forests of the Sundarbans. The coastal region of Purba Medinipur exhibits coastal vegetation. A notable tree from the Sundarbans is the ubiquitous "sundari" ("Heritiera fomes"), from which the forest gets its name. The distribution of vegetation in northern West Bengal is dictated by elevation and precipitation. For example, the foothills of