Boroic languages
The Boroic languages are a group within the Boro-Garo languages which are spoken in and around the Brahmaputra basin, Barak Valley and Tripura of present-day northeast India. They are:
The Barman language is a Boroic language spoken by the Barman Kacharis.
Ethnologue include Riang and Usoi as separate languages within the Kokborok language cluster.
Jacquesson also includes Bru as a Bodo language.