Surya Sen was associated with which event during the Indian freedom struggle?

Who among the following was not associated with the Kakori incident?

Ambabai, a woman freedom fighter, belonged to which of the following States of India?

Who of the following was associated with the Chittagong Armoury Raid?

In these options, who was arrested and tried along with Surya Sen and given a life sentence?

The freedom fighter who died in jail due to hunger strike was