History of Bengal
aspect of history

The history of Bengal is intertwined with the history of the broader Indian subcontinent and the surrounding regions of South Asia and Southeast Asia. It includes modern-day Bangladesh and the Indian states of West Bengal, and Assam's Karimganj district, located in the eastern part of the Indian subcontinent, at the apex of the Bay of Bengal and dominated by the fertile Ganges delta. The region was known to the ancient Greeks and Romans as Gangaridai, a powerful kingdom whose war elephant forces led the withdrawal of Alexander the Great from India. Some historians have identified Gangaridai with other parts of India. Alexander the Great advanced as far as the Indus Valley, in present-day Pakistan, but never reached present-day India. Some historians contend that Gangaridai was a face-saving invention by the Greek chroniclers following Alexander’s defeat by the King Porus of Punjab at the Battle of Hydaspes (326 BCE. No conclusive evidence establishes Gangaridai as a historical kingdom. The Ganges, Meghna and the Brahmaputra rivers act as a geographic marker of the region, but also connects the region 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.
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Named sources, stable identifiers and responsible institutions provide the strongest route from overview to verifiable evidence. The source revision retrieved here is dated Sep 19, 2026. The linked authority identifier is Q2638978. None of the 0 selected statements returned an explicit reference.
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This entry incorporates text from “History of Bengal” on English Wikipedia. Contributors are listed in the page history. Text is available under the Creative Commons Attribution-ShareAlike 4.0 License. Selected authority identifiers and statements are retrieved from Wikidata under CC0; their references and qualifiers remain part of the verification path.