The correct answer is A. Ghadar Party.
The Ghadar Party was an Indian revolutionary organization formed in 1913 to overthrow British rule in India. The party was founded by a group of Indian immigrants in the United States, and it played a significant role in the Indian independence movement.
The Mandi Conspiracy was a plot to overthrow British rule in India that was hatched in the town of Mandi in 1915. The plot was led by members of the Ghadar Party, and it was planned to coincide with the outbreak of World War I. However, the plot was discovered by the British, and the leaders were arrested and executed.
The Mandi Conspiracy was a significant event in the history of the Indian independence movement. It showed that the Indian people were willing to fight for their independence, and it helped to inspire other revolutionary movements.
The other options are incorrect because they are not related to the Mandi Conspiracy. The Farmer’s Movement is a recent movement that is fighting for the rights of farmers in India. The Dhami Firing Tragedy was a tragic incident that occurred in 2017, when police opened fire on a group of farmers who were protesting against the government. The Mass Movement is a general term that can refer to any large-scale movement of people.