The correct answer is (a) Diwan Maniram Dutta.
Diwan Maniram Dutta was a prominent Assamese social reformer, writer, and freedom fighter. He was the leader of the 1857 Assamese revolt against the British East India Company. The revolt was unsuccessful, but it is considered to be an important event in the history of Assamese nationalism.
Diwan Maniram Dutta was born in 1809 in the village of Rangpur in Assam. He was the son of a wealthy landowner. Dutta received a traditional education in Assamese and Sanskrit. He also learned Persian and English.
Dutta was a close associate of the Bengali reformer Raja Rammohan Roy. He was influenced by Roy’s ideas of social reform and religious tolerance. Dutta also supported Roy’s campaign against the practice of sati.
In 1832, Dutta founded the Assamese language newspaper, Jonaki. The newspaper was a forum for the discussion of social and political issues. Dutta also wrote several books on Assamese history and culture.
Dutta was a strong advocate for Assamese self-rule. He opposed the British East India Company’s policies in Assam. In 1857, he led a revolt against the Company. The revolt was unsuccessful, and Dutta was arrested and imprisoned. He died in prison in 1858.
Diwan Maniram Dutta is a revered figure in Assamese history. He is remembered as a pioneer of social reform and a champion of Assamese self-rule.
The other options are incorrect because:
(b) Kandarpeswar Singh was a general in the Assamese army. He fought against the British East India Company in the 1826 Anglo-Assamese War.
(c) Purandar Singh was a prince of the Ahom dynasty. He ruled Assam from 1780 to 1795.
(d) Piali Barua was a poet and writer. He is best known for his epic poem, “Barua Buranji”.