Brajavali dialect
Brajavali (Assamese: ব্ৰজাৱলী; romanized: Brôzawôli) was a literary language used by Sankardev (1449–1568) for some of his compositions (Borgeets and Ankia Naats) in the context of his Vaishnavite religion, Ekasarana Dharma, in Assam. Though similar languages were used in the Vaishnavite contexts in Odisha and Bengal, the one used in Assam was different, as it was based on Maithili (and not Brajbhasa), to which Assamese is added and the native pronunciation overrides the original pronunciation of Maithili.