Naga languages

The Naga languages are a geographic and ethnic grouping of languages under the Kuki-Chin-Naga languages, spoken mostly by Naga peoples.
Northern Naga languages do not fall within the group, in spite of being spoken by Naga groups; instead, these form part of the Sal languages within Sino-Tibetan. while Southern Naga languages form a branch within Kuki-Chin languages subfamily.
Central Naga(Ao).
Koki is a "Naga" languages spoken in and around Leshi Township, Myanmar that could possibly classify as Tangkhulic languages or Ao languages.