Bisã is their name for their language. Delete Bisãyã, it means Bisã language Delete Busa-Bisã and Busano Dialects: Illo Busa dialect has Boko influence and they are 50% ethnic Kyanga. 2015 population 15,000. Language development: Illo Busa now has 35% Bible translated but not published. Literacy materials available. Dictionary and a summary of grammar in progress.
We will update the database for the next edition with this information on Busa [bqp].