Anushilan Samiti
Anushilan Samiti (Ōnūshīlōn sōmītī, "lit": body-building society) was a Bengali Indian organisation that existed in the first quarter of the twentieth century, and propounded revolutionary violence as the means for ending British rule in India. The organisation arose from a conglomeration of local youth groups and gyms ("Akhara") in Bengal in 1902. It had two prominent, if somewhat independent, arms in East and West Bengal identified as Dhaka Anushilan Samiti centred in Dhaka (modern day Bangladesh), and the Jugantar group (centred at Calcutta) respectively.
History of the Anushilan Samiti
Western Anushilan Samiti in the aftermath of Manicktala Conspiracy found more prominent leader in Jatindra Nath Mukherjee which emerged distinctly as the "Jugantar group". Meanwhile, Rash Behari Bose extended the groups reach into north India, where he found work in the Indian Forest Institute in Dehra Dun. Mukherjee took over the leadership of the secret society to be known as the Jugantar Party. He revitalised the links between the central organisation in Calcutta and its several branches spread all over Bengal, Bihar, Orissa and several places in U.P., and opened hideouts in the Sunderbans for members who had gone underground The group slowly reorganised guided by Mukherjee's efforts, aided by an emerging leadership which included Amarendra Chatterjee, Naren Bhattacharya and other younger leaders. Some of its younger members including Taraknath Das left India. Through the next two years, the organisation operated under the covers of two seemingly detached organisations, "Sramajeebi Samabaya" (The Labourer's cooperative) and Harry & Sons. At around this time, Jatin began attempts to establish contacts with the 10th Jat Regiment then garrisoned at Fort William in Calcutta. Narendra Nath carried out through this time a number of robberies to obtain funds. In the meantime, However, a second blow came in 1910 when Shamsul Alam, a Bengal Police officer then preparing a conspiracy case against the group, was assassinated by an associate of Jatindranath by the name of Biren Dutta Gupta. The assassination led to the arrests which ultimately precipitated the Howrah-Sibpur Conspiracy Case.