40,000 (1997 SIL).
Guéra region: Guéra department, Bitkine subprefecture, Bitkine area, 52 villages, including Bolongo and Bokiyo.
Cenge (Tar Cenge), Banama (Tar Banama), Bidjir, Banala (Tar Banala), Bolong (Tar Bolongo). Lexical similarity: 62% with Jaya [jyy], 81%–93% with the Bolong (Tar Bolongo) dialect.
Latin script [Latn].
Some consider Bidjir a distinct language. Muslim, traditional religion.