It recruited and trained women revolutionaries, organized study circles and gave lessons in cycling, driving and armed warfare.
[5] They had direct contact with Dipali Sangha, a women's revolutionary organization based in Dhaka under the leadership of Leela Roy.
[6] The Chhatri Sangha developed a close relationship with Dinesh Majumder, an organizer of revolutionary activities in Calcutta in the early 1930s.
[citation needed] The members of this group included Kalpana Dutta, was arrested and exiled for life for her role in the Chittagong Armory raid.
[10][11] Many members of the Chhatri Sangha were inspired by Subhas Chandra Bose, one of the leading 1930s socialist leaders, who formed the Indian National Army to fight the British.