The members of Joint forces have arrested an associate of Kuki Chin National Front (KNF) from Bethelpara area of Ruma upazila of the district on Tuesday.
The arrestee was identified as Lal Lian Siam Bom, son of Thon Alh Bom, a resident of Lal Lian union of the district.
Additional Superintendant of Police (Adi-SP) Bandarban Raihan Kazemi confirmed the arrest.
He said the Joint forces have so far arrested a total of 55 suspected KNF Members from the area.
The arrested person was sent to jail through court.
Bd-pratidin English/Lutful Hoque