Vaiphei is a Sino-Tibetan language belonging to the Kuki-Chin linguistic subbranch of the Tibeto-Burman group of languages. It is spoken mainly in the Indian state of Manipur and minutely in Mizoram, Assam, Meghalaya, and Tripura. The dialect spoken in Manipur exhibits a least partial mutual intelligibility with the other Mizo/Kukish dialects of the area including Thadou, Hmar, Paite, Simte, Kom and Gangte languages.[2]
Vaiphei is spoken in more than 30 villages of Churachandpur district, southern Manipur (Ethnologue). There are also speakers in Assam, Meghalaya, Mizoram and Tripura.