Ethnologue lists the following dialects of Matupi, Chin State. Matu from Mizoram, India is reportedly not intelligible with various tribal ethnicities of Matupi in Myanmar.
Matu (Batu)- Language of native citizens/settlers of Matupi(formerly known as Batupuei)
^Matu at Ethnologue (18th ed., 2015) (subscription required)
^ ab"Myanmar". Ethnologue: Languages of the World. 2016. Archived from the original on 2016-10-10.
Shintani Tadahiko. 2016. The Matu language. Linguistic survey of Tay cultural area (LSTCA) no. 110. Tokyo: Research Institute for Languages and Cultures of Asia and Africa (ILCAA).