among other things envisaged the creation of Chittagong Hill Tracts District comprising the entire hilly region along the south eastern border of present day Bangladesh, stretching right from Tripura in the north and Myanmar in the south. The act also provided for the appointment of a superintendent to discharge the administrative functions under the direct control and supervision of Divisional Commissioner of Chittagong. However seven years later in 1697 the post of superintendent was redesignated as that of Deputy Commissioner.
In 1900 the Chittagong Hill Tracts Regulations 1900 was enacted to provide a consolidated and broader legal framework for the administrative system. This Act with minor modifications constituted the fundamentals for the administration of three hill districts. Recognizing the special historical and geographical features of the place as well as uniqueness of tribal population, the Regulation of 1900 divided the entire district into three circles. Each circle was to be headed by a circle chief whose primary responsibility was to collect revenue, assisted by a Headman (Head of a Mouza) and a Karbari (Head of a Village) respectively at Mouza and village level. The Bohmong king was appointed as the Circle Chief of the Bohmong Circle. During the British period, the area of Bohmong circle under Bandarban and Lama Thana was operated as lowest administrative unit, with a Circle Officer as its head.
During World War II the area saw the presence of a formidable British military presence that came to stand against a Japanese invasion. The tribes of these hills held the reputation of unyielding rebellion throughout history. When India, Pakistan and Myanmar went independent from the Raj, the tribes of Bandarban flew the Myanmar, then known as Burma, flag for a few days. During the Bangladesh Liberation War (1971) to gain independence from Pakistan, leaders of the tribal people sought allegiance with Pakistan government though most the
