Bihar Province Bihar Province Bihar Province was a province of British India, created in 1936 by the partition of the Bihar and Orissa Province. In 1756 Bihar was part of Bengal. On 14 October 1803 Orissa was occupied by the British Raj. On 1 April 1912 both Bihar and Orissa were separated from Bengal as Bihar and Orissa Province. On 1 April 1936 Bihar and Orissa became separate provinces. The Government of India Act provided for the election of a provincial legislative assembly and a responsible government. Elections were held in 1937, and the Indian National Congress took a majority of the
Geography of Bihar which was part of Bihar until 2000 but now is part of a separate state called Jharkhand. Bihar has notified forest area of 6,764.14 km², which is 7.1 per cent of its geographical area. The sub Himalayan foothill of Someshwar and Dun ranges in Champaran district another belt of moist deciduous forests. These also consists of shrub, grass and reeds. Here the rainfall is above 1,600 mm and thus promotes luxuriant Sal forests in the favoured areas. The hot and dry summer gives the deciduous forests. The most important trees are Shorea Robusta (Sal), Shisham, Cedrela Toona, Khair, and Semal.