Barlekha Upazila of Moulvibazar district, having an area of 316 square kilometers and consists of 10 unions. The unions are: Talimpur, Borni, Dasherbazar, Nizbahadurpur, Shahbajpuruttar, Shahbajpurdakshin, Talimpur, Baralekha, Dakshinbhaguttar, Dakshinbhagdakshin, Sujanagar.