Our research topic is: Folk Language of the Dalu Community: A StudyThis paper discusses the linguistic status and characteristics of the Dalu community, a very small ethnic group residing in Northeast India. It is noteworthy that the Dalu community is an extremely endangered group in Northeast India.Due to migration, assimilation, and cultural integration, the people of the Dalu community have gradually lost elements of their ancient Indo-Mongolian language. With this perspective in mind, this research paper has been prepared focusing on the folk language of the Dalu people. keywords : Dalu , Folk, Language