I am from Bengal and I love Bengals Nature and Culture....
The history of Bengal includes modern-day Bangladesh and West Bengal in the eastern part of the Indian subcontinent, at the apex of the Bay of Bengal and dominated by the fertile Ganges delta. The advancement of civilization in Bengal dates back four millennia. The region was known to the ancient Greeks and Romans as Gangaridai. The Ganges and the Brahmaputra rivers act as a geographic marker of the region, but also connect it to the broader Indian subcontinent. Bengal, at times, has played an important role in the history of the Indian subcontinent.
The area's early history featured a succession of Indian empires, internal squabbling, and a tussle between Hinduism and Buddhism for dominance. Ancient Bengal was the site of several major Janapadas (kingdoms), while the earliest cities date back to the Vedic period. A thalassocracy and an entrepôt of the historic Silk Road, Ancient Bengal established colonies on Indian Ocean islands and in Southeast Asia; had strong trade links with Persia, Arabia and the Mediterranean that focused on its lucrative cotton muslin textiles. The region was part of several ancient pan-Indian empires, including the Mauryans and Guptas. It was also a bastion of regional kingdoms. The citadel of Gauda served as capital of the Gauda Kingdom, the Buddhist Pala Empire (eighth to 11th century) and Hindu Sena Empire (11th–12th century). This era saw the development of Bengali language, script, literature, music, art and architecture.
From the 13th century onward, the region was controlled by the Bengal Sultanate, Hindu Rajas (kings), and Baro-Bhuyan landlords. During the Medieval and Early Modern periods, Bengal was home to several medieval Hindu principalities, including the Koch Kingdom, Kingdom of Mallabhum, Kingdom of Bhurshut and Kingdom of Tripura; the realm of powerful Hindu Rajas notably Pratapaditya and Raja Sitaram Ray. In the late 16th and early 17th centuries, Isa Khan, a Muslim Rajput chief, who led the Baro Bhuiyans (twelve landlords), dominated the Bengal delta. Afterwards, the region came under the suzerainty of the Mughal Empire. Under the Mughals, Bengal Subah generated 50% of the empire's GDP. The gradual decline of the Mughals led to quasi-independent state under the Nawabs of Bengal, subsequent Maratha expeditions in Bengal, and finally the conquest by the British East India Company.
The British took control of the region from the late 18th century. The company consolidated their hold on the region following the Battle of Plassey in 1757 and Battle of Buxar in 1764 and by 1793 took complete control of the region. Kolkata (or Calcutta) served for many years as the capital of British controlled territories in India. The early and prolonged exposure to British administration resulted in the expansion of Western education, culminating in development of science, institutional education, and social reforms in the region, including what became known as the Bengali renaissance. A hotbed of the Indian independence movement through the early 20th century, Bengal was divided during India's independence in 1947 along religious lines into two separate entities: West Bengal—a state of India—and East Bengal—a part of the newly created Dominion of Pakistan that later became the independent nation of Bangladesh in 1971.