The movie is based on Indian Revolutionary Shaheed Sardar Udham Singh who is better known for the assassination of Michael O Dwyer in London, who was behind the Jallianwala Bagh Massacre.

It took Udham Singh 21 years to avenge the massacre of Jallianwala Bagh. And 34 years for the Hero's remains to return to India after his execution in a British prison. IMAGE: Sardar Udham Singh.