The person associated with the Hindustan Republican Association was Bhagwati Charan Vohra.

Option 1, Jogesh Chandra Chatterji, was not associated with the Hindustan Republican Association.

Option 2, Rasbehari Bose, was not associated with the Hindustan Republican Association.

Option 3, Subhash Chandra Bose, was not associated with the Hindustan Republican Association.

Option 4, Bhagwati Charan Vohra, is the correct answer. He was a prominent member of the Hindustan Republican Association, which was a revolutionary organization in British India. Bhagwati Charan Vohra played a significant role in the freedom struggle and was involved in various activities aimed at overthrowing British rule in India. He was passionate about the cause of independence and actively worked towards achieving it. Therefore, option 4 is the correct answer.