[4][6] Jama'atul Ansar Fil Hindal Sharqiya established ties with Kuki-Chin National Front, an ethnic separatist group in the Chittagong Hill Tracts, and its leader Nathan Bom to receive training.
[7] In October 2022, Counter Terrorism and Transnational Crime Unit detained five members of Jama'atul Ansar Fil Hindal Sharqiya from Demra.
[13][14] According to Rapid Action Battalion, Jama'atul Ansar Fil Hindal Sharqiya is the most dangerous terrorist outfit in Bangladesh.
[16] Bangladesh banned the Jama'atul Ansar Fil Hindal Sharqiya on 10 August 2023; which was announced in a video message by Commander Khandaker Al Moin, Law and Media Wing Director of Rapid Action Battalion.
[17] In May 2024, Detective Branch, let by Harun-or-Rashid, arrested three members of Jama'atul Ansar Fil Hindal Sharqiya including its chief recruiter.