Where did Mangal Pandey, a hero of the First War of Independence, revolt against his British masters?

Question

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' ?

Answer 1

mangal pandey revolted against british masters At Barrackpore on the afternoon of 29 March 1857