Bhagat Singh, a prominent Indian freedom fighter, had a keen interest in literature and used pen names while writing for newspapers. Despite resorting to violence, he initially tried non-violent methods of protest. Bhagat Singh conducted hunger strikes in prison to demand better conditions for political prisoners and was influenced by anarchism. However, there are several lesser-known aspects of his life and activism. Here are 15 lesser-known things about Bhagat Singh.