"Bhagat Singh was a revolutionary freedom fighter who made significant contributions to Indias freedom movement. He was a prominent member of the Hindustan Socialist Republican Association (HSRA) and played a key role in the organization of revolutionary activities against British rule. Singh, along with his associates, engaged in acts of protest, such as the bombing of the Central Legislative Assembly and the execution of British police officer J.P. Saunders. He became a symbol of resistance and martyrdom, inspiring countless Indians to fight for independence. Singhs writings and ideas also influenced the thinking of subsequent generations of freedom fighters. Despite his untimely execution at a young age, Bhagat Singhs contributions continue to inspire and shape Indias collective memory of the freedom struggle."
What were the contributions of Bhagat Singh to the freedom movement?