Bawm people were among the earlier settlers in the Lushai Hills, along with Tlanglau, Khiang and Chawrai. These groups of people entered Lushai Hills through an area south of Lunglei, passing through Tlabung, and entered an area what would later become Chittagong Hills Tracts of Bangladesh. The period of this migration and a possible brief halt in Lushai Hills is to be roughly between A.D. 900–1500. Though the reason of migration from the Chin Hills to Bangladesh is unknown, the Bawm and other groups of people could have left Myanmar due to pressure from stronger tribal forces.[4]
Geographical distribution
According to the 2022 Bangladeshi census, there are 13,193 Bom in Bangladesh.[1] Among them, 11,854 (89.85%) Boms live in Bandarban District, constituting 2.46% of district's population. They also live in Belaichhari Upazila of Rangamati District and surrounding areas.