Arakan Army's

The Arakan Army (AA) is an ethnic-Rakhine (Arakanese) armed organization founded on 10 April 2009 by Twan Mrat Naing, drawing its membership chiefly from the Buddhist Rakhine population of western Myanmar. It is the military wing of the United League of Arakan (ULA), and pursues a goal it calls "the Way of Rakhita" — confederate-level self-determination for Rakhine State. The AA is a member of the Brotherhood Alliance alongside the Myanmar National Democratic Alliance Army (MNDAA) and the Ta'ang National Liberation Army (TNLA), and is allied with the Kachin Independence Army (KIA), from whose territory it initially trained. Myanmar's State Administration Council designated the AA a terrorist organization in 2020, briefly lifted the label, then re-imposed restrictions; this contested legal status is central to understanding the group.

Operationally, the AA shifted the centre of gravity of Myanmar's civil war after the February 2021 coup. Its Operation 1027, launched on 27 October 2023 jointly with Brotherhood Alliance partners, broke a ceasefire and seized swathes of northern Shan and Rakhine territory. By late 2024 and into 2025 the AA controlled most of Rakhine State's townships — including Paletwa in Chin State and areas adjoining the Bangladesh frontier — exercising de facto administration, taxation and policing through the ULA. This makes the AA, not the Tatmadaw, the effective authority controlling the 271-kilometre Bangladesh–Myanmar border along the Naf River and Bandarban hill tracts, a fact of direct consequence for Dhaka.

For Bangladesh the AA's ascendancy poses acute dilemmas. Spillover artillery and mortar fire from AA–Tatmadaw clashes repeatedly struck Bangladeshi territory near Tumbru, Ghumdhum and Naikhongchhari in 2022 and 2024, killing civilians and forcing evacuations. The group's control of Maungdaw and Buthidaung — the home districts of the displaced Rohingya — complicates the long-stalled repatriation framework agreed under the November 2017 Bangladesh–Myanmar arrangement, since Naypyidaw no longer governs the relevant ground. Reports of AA abuses against Rohingya civilians, and of forced Rohingya recruitment by the Tatmadaw to fight the AA, have inflamed communal tensions inside Cox's Bazar camps. Bangladesh has resisted formal contact with a non-state actor while pragmatically managing border incidents, and faces pressure over arms- and drug-smuggling (notably yaba methamphetamine) across AA-held terrain.

For the BCS examination — particularly Bangladesh Affairs and International Affairs / "Bangladesh in the World" — the AA is tested as a node where regional security, the Rohingya crisis, and Bangladesh–Myanmar relations intersect. Candidates should be ready to explain the AA's founding (2009), the ULA-AA structure, Operation 1027 (October 2023), its territorial control of Rakhine by 2024–25, and its implications for Rohingya repatriation, border management and Dhaka's non-recognition policy. A common analytical question asks how a non-state actor controlling a neighbour's border zone reshapes Bangladesh's foreign-policy options.