Kazi Nazrul Islam was a Bengali poet, writer, musician, and is the national poet of Bangladesh. Nazrul Islam is regarded as one of the greatest poets in Bengali literature. Popularly known as Nazrul, he produced a large body of poetry, music, messages, novels, stories, etc. with themes that included equality, justice, anti-imperialism, humanity, rebellion against oppression and religious devotion. Nazrul Islam's activism for political and social justice as well as writing a poem titled as "Bidrohī", meaning "the rebel" in Bengali, earned him the title of "Bidrohī Kôbi". His compositions form the avant-garde music genre of Nazrul Gīti.
