Explanation:

Ram Prasad Bismil was born on June 11, 1897, in a nondescript village in Uttar Pradesh’s Shahjahanpur district.

=> He was among the most notable Indian revolutionaries who fought British colonialism and made it possible for the nation to breathe the air of freedom after centuries of struggle against the imperial forces.

=> He participated in the Mainpuri conspiracy of 1918.

=> On August 9, 1925, Ram Prasad Bismil along with companions Ashfaqulla Khan and others executed the plan of looting the train at Kakori near Lucknow.