Kazi Nazrul Islam (1899–1976) was a revolutionary poet, writer, musician, and freedom fighter, widely known as the "Bidrohi Kobi" or "Rebel Poet" of Bengal. Born in Churulia, West Bengal (then part of British India), Nazrul rose from humble beginnings to become one of the most powerful literary voices of early 20th-century Bengal. His poetry and songs were marked by fierce resistance against oppression, injustice, and colonial rule, earning him immense popularity among the masses.
Nazrul's most famous poem, “Bidrohi” (The Rebel), captured the spirit of revolt and defiance, blending spiritual strength with political courage. He also wrote extensively on themes of love, unity, and equality, often challenging religious and social orthodoxy. His literary output includes poems, essays, songs, and plays, and he composed over 4,000 songs known as Nazrul Geeti, blending classical, folk, and revolutionary themes.