Correct option is A
Kakori Conspiracy Case (1925): This was a famous train robbery carried out by revolutionaries of the Hindustan Republican Association (HRA), aimed at acquiring funds for revolutionary activities. It took place near Kakori, Uttar Pradesh, in 1925.
Murder of Police Officer Saunders (1928): This event was in retaliation for the death of Lala Lajpat Rai due to a police lathi charge during the Simon Commission protests. Bhagat Singh, Rajguru, and Sukhdev assassinated John Saunders, a British police officer, in 1928.
Throwing of Bomb in Central Legislative Assembly (1929): In 1929, Bhagat Singh and Batukeshwar Dutt threw a non-lethal bomb in the Central Legislative Assembly in Delhi to protest against repressive laws. This event aimed to make a political statement rather than cause harm.
