The Kuki-Chin languages are a group of related languages spoken primarily in parts of northeastern India, Myanmar, and Bangladesh. They belong to the larger Sino-Tibetan language family and are used by various ethnic groups, including the Kuki and Chin peoples. These languages are characterized by their tonal nature and rich morphological structures. Some of the prominent languages in this group include Mizo, Kuki, and Chin. The Kuki-Chin languages play a vital role in the cultural identity of their speakers and are often used in local education and media.