Kazi Nazrul Islam joined the army in late 1917. Nazrul Islam left the British Indian army in 1920, when the 49th Bengal Regiment was disbanded, and settled in
Calcutta. He joined the staff of the
Bangiya Mussalman Sahitya Samiti ("Bengali Muslim Literary Society"). He published his first novel
Bandhan-hara (
বাঁধন-হারা, 'Freedom from Bondage') in 1920, on which he continued to work over the next seven years. Despite their differences, Nazrul looked to Rabindranath Tagore as a mentor. On 18 June 1921, the day of the wedding, upon public insistence by Khan that the term "Nazrul must reside in Daulatpur after marriage" be included in the marriage contract, Nazrul Islam walked away from the wedding ceremony. in
Bishnupur, Bankura, 1920s Nazrul Islam reached the peak of his fame in 1922 with
Bidrohi (The Rebel), which remains his most famous work, winning the admiration of India's literary society for his description of a rebel. Published in the
Bijli (বিজলী, "Lightning") magazine, the rebellious language and theme were well received, coinciding with the
Non-Cooperation Movementthe first mass nationalist campaign of
civil disobedience against British rule. and
Yugbani ("যুগবাণী"), an anthology of essays. Nazrul Islam started a bi-weekly magazine,
Dhumketu ("ধূমকেতু", 'Comet') on 12 August 1922 that was critical of the British Empire. Earning the moniker of the "rebel poet", Nazrul Islam aroused the suspicion of British Raj authorities. The police raided the office of
Dhumketu after it published "Anondomoyeer Agomone" ("আনন্দময়ীর আগমনে"), a political poem, in September 1922. Nazrul Islam was arrested on 23 January 1923 and charged with
sedition. His book
Bisher Banshi ('The Flute of Poison'), published in August 1924, was banned by the
British Raj.
Bisher Banshi called for rebellion in India against the British Raj.
Bisher Banshi was read and distributed in secret following the ban. Nazrul Islam was a critic of the
Khilafat Movement in British India which he condemned as "hollow
religious fundamentalism". He also criticised the
Indian National Congress for not embracing outright political independence from the
British Empire. Nazrul became active in encouraging people to agitate against British rule, and joined the Bengal state unit of the Indian National Congress. With his wife and young son Bulbul, Nazrul Islam settled at
Grace Cottage, Krishnanagar in
Krishnanagar in 1926. His work began to transform as he wrote poetry and songs that articulated the aspirations of the working class, a sphere of his work known as "mass music". In what his contemporaries regarded as one of his greatest flairs of creativity, Nazrul Islam vastly contributed in profusely enriching
ghazals in Bengali, transforming a form of poetry written mainly in
Persian and
Urdu. His Islamic songs are popular during Ramadan in Bangladesh. He also wrote devotional songs on the Hindu Goddess
Kali. Nazrul Islam also composed a number of notable
Shyamasangeet,
Bhajan and
Kirtan, combining Hindu devotional music. In 1928, Nazrul Islam began working as a lyricist, composer, and music director for the
Gramophone Company of India. The songs written and music composed by him were broadcast on radio stations across India, including on the
Indian Broadcasting Company. Nazrul Islam believed in the equality of women, a view his contemporaries considered revolutionary, as expressed in his poem Naari (women). Nazrul Islam's poems strongly emphasised the confluence of the roles of both sexes and their equal importance to life. His poem "Barangana" (Prostitute) stunned society with its depiction of prostitutes who he addresses in the poem as "mother". In the poem, Nazrul Islam accepts the prostitute as a human being first, reasoning that this person belonged to the "race of mothers and sisters"; he criticises society's negative views on prostitutes. An advocate of women rights, Nazrul Islam portrayed both traditional and nontraditional women in his work. Nazrul Islam wrote thousands of songs, known collectively as
Nazrul Geeti. The exact number is uncertain. The complete text of 2,260 is known, and the first lines of 2,872 have been collected, but according to musicologist
Karunamaya Goswami, it is popularly believed that the total is much higher. Goswami has written that some contemporaries put the number near 4,000. == Religious beliefs ==