Bhavabhushan Mitra, or Bhaba Bhusan Mitter, alias Swami Satyananda Puri, was a Bengali Indian freedom fighter and an influential social worker.

Jadu Gopal Mukherjee was a Bengali Indian revolutionary who, as the successor of Jatindranath Mukherjee or Bagha Jatin, led the Jugantar members to recognise and accept Gandhi's movement as the culmin