The History of West Bengal reveals that it was divided into many small states. The Buddhist and Jaina works and the coins prove that towards the middle of the sixth century B.C. independent sovereign states were established in Vanga and Radha. However in the beginning of the fourth century B.C., a state called Gangaridai as arose out of the unison of lower and western Bengal. The Bhagavata Purana discusses the primitive people of Bengal as sinners because they were considered Dasyus and not Indo Aryans. But the Vanga and Anga in Bengal are identified as Indo-Aryans in the Jain scriptures. The remains of the settlements of the Copper Age suggest that the region of Bengal dates back to four thousand years. Earliest evidences of human settlements are derived from the stone tools and such pre historic stone tools have been found in many regions of Bengal such as Medinipur, Bankura and Bardhaman. In the Mahabharata there are references of Bengali kings like Chitrasena who was defeated by Bhima. The epic also suggests that Bengal was divided among various tribes or kingdoms such as southern, northern and western Bengal. Western Bengal was a part of Magadha. However it was under the Nanda Empire that the whole of Bengal came under the Indo Aryan rule.

Author's Bio: 

History of West Bengal is rooted in richness and is an important episode in the history of India. The history of Bengal played an important role in shaping the history of India.
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