Analysis of Growing Threats and Security Risks Posed by ARSA in the Arakan-Bangladesh Border Area

Twan Phay ၊ News Analysis, November 1, 2026

A recent incident in Ghumdhum Union of Naikhongchari Upazila in Bandarban District, Bangladesh, serves as clear evidence of the escalating threat posed by the Rohingya armed group ARSA along the Arakan-Bangladesh border.

According to a news report published by Hill Voice on October 28, 2026, five cows belonging to Sumangal Tanchangya, a local cattle owner from Bhalukia Para village, were seized and detained by ARSA armed members who then extorted money.

The owner's wife, who went searching for the missing cattle, was also temporarily detained and only released after paying a ransom of 20,000 Bangladeshi taka; however, the cattle were not returned. This event highlights how dangerously compromised the personal safety and security of indigenous mountain communities living in border areas have become.

Local residents in border areas can no longer freely pursue their daily livelihoods, such as grazing cattle or working in jhum fields. Armed groups like ARSA are exploiting the lack of rule of law to openly commit criminal acts, including extorting money, making arrests, and making threats against local citizens.

This incident is not an isolated case, as local indigenous communities have suffered severely from ARSA's violent actions over past years. On May 24, 2026, a landmine explosion near Border Pillar No. 42 in Tumbru killed three Jumma villagers. Earlier, on September 23 and October 8, 2025, local villagers Woamong Tanchangya and Sumon Tanchangya were abducted by ARSA while grazing cattle and heading to their jhum fields, respectively, and their whereabouts remain unknown to this day.

These facts clearly demonstrate that ARSA is systematically committing violence, murder, abductions, and landmine attacks against innocent indigenous civilians in the border zone.

When local residents face hardship and report to border security officials such as commanders at BGB camps they encounter weak protection and a lack of timely action.

The fact that victims and complainants themselves face questioning and blame underscores vulnerabilities in the border security apparatus, effectively creating conditions for armed groups to operate with greater impunity.

Therefore, ARSA's activities and violent acts along the Arakan-Bangladesh border pose a grave threat to regional peace and stability. To ensure the safety, lives, and property of innocent indigenous civilians, relevant authorities on both sides urgently need to tighten border security, swiftly suppress and eliminate illegal armed group operations, and create a safe environment for local communities.