Hardayal, an intellectual giant, was associated with the Ghadar Movement. The Ghadar Movement was a revolutionary movement against British colonial rule in India. It was founded by Indian intellectuals, including Hardayal, in the early 20th century. The movement aimed to overthrow British rule in India through armed struggle and establish a free and independent India. Hardayal played a crucial role in spreading the ideas of the Ghadar Movement and mobilizing support among the Indian diaspora, particularly in North America and Europe. He published the influential newspaper "Ghadar" which served as a platform to rally Indians against British imperialism. Hardayal`s association with the Ghadar Movement highlights his commitment to India`s independence struggle through revolutionary means.