The correct answer is: A. 1857 Revolt.
Mian Chunchoo, Madan Singh, Mehar Singh, Kali Ram, etc. were associated with the 1857 Revolt. They were all peasants who fought against the British East India Company. The revolt was a major uprising against British rule in India. It began in Meerut on May 10, 1857, and spread to other parts of the country. The rebels were defeated by the British, but the revolt is considered to be a major turning point in Indian history.
The Pajhota Kisan Sabha was a peasant organization that was formed in 1920. It was led by Gopal Singh Bhargava. The Sabha fought for the rights of peasants, such as the right to own land and the right to fair wages.
The Dum Movement was a peasant movement that was started in 1924. It was led by Baba Ramchandra. The movement was against the British government’s policy of forced labor.
The Suket Movement was a peasant movement that was started in 1932. It was led by Thakur Udai Singh. The movement was against the British government’s policy of land revenue.