Vijay Singh Pathik (also known as Bhup Singh) was a revolutionary and a prominent leader of peasant movements in India. He was a key organizer of the Bijolia Peasant Movement in Rajasthan from 1915 onwards. He also visited Champaran and played a role in organizing the peasants there, though the primary leadership was with Mahatma Gandhi. Chhaganlal Chopasaniwala was also associated with Bijolia. Ganesh Shankar Vidyarthi was a journalist and social reformer but not directly a leader of these specific movements. Sitaram Das is not a commonly known figure in these movements.