Which revolutionary shot dead Michael O'Dwyer, Lieutenant-Governor of Punjab at the time of Jalliawalan Bagh massacre and believed to be mastermind behind it, in London on 13 March 1940 ?
Udham Singh shot Michael O'Dwyer, Lieutenant-Governor
Which revolutionary was the first to describe the 'Revolt of 1857' as 'India's First War of Independence' in his famous book titled 'The Indian War of Independence' ?
