The four-fold ramification of the Swadeshi movement industrial, educational, cultural and political—and its spread all over India unnerved the Government of India. It was not long before they realized that a local movement for removing a local grievance was being slowly, but steadily, developed into an all-India national movement against British rule. Lord Minto found it difficult to kill the hydra-headed monster let out of the basket of his predecessor. Lord Curzon.
When the Nawab was being taken in a procession through the public streets, there occurred a case of assault on Hindus, and looting of a few Hindu, particularly Hindu Swadeshi, shops. These incidents were a signal for a general outbreak of hooliganism involving assault, looting, destruction of properties and arson… On the other hand, the Government officials were full of praise for the Muhammadans…The Comilla riot was followed by various other outbreaks of a similar nature….Consider able bodies of Muhammadans, armed with lathis mustered from time to time and molested the Hindus. As a result there was wide-spread panic among the Hindu minority population in East Bengal…
The most serious disturbance .broke out at Jamalpur in the District of Mymensingh. In addition to the troubles in the town started by the Muslims in the course of which hundreds of Hindus—men and women—had to take shelter in a temple throughout the night, the riot spread to outside area. There were indiscriminate looting and molestation of Hindus in a large number of localities.
The accused, Habil Sircar had read over a notice to a crowd of Musalmans and had told them that the Government and the Nawab Bahadur of Dacca had passed orders to the effect that nobody, would be punished for plundering and oppressing the Hindus. Soon after, the image of Kali (Hindu goddess) was broken by the Musalmans and the shops of the Hindu traders were also plundered.
R.C. Majumdar (2002). THE PARTITION OF BENGAL. History of the Indian Freedom Movement Vol 2, p 3. [3]