The primary goal of Indo-Aryan language documentation is to preserve and revitalize endangered Indo-Aryan languages, which are facing threats from language loss and assimilation.

Indo-Aryan language documentation typically involves a combination of methods, including audio and video recordings of native speakers, transcriptions of oral narratives and songs, and collection of traditional knowledge and cultural practices.

Documenting endangered Indo-Aryan languages has multiple benefits, including preserving cultural and linguistic diversity, contributing to the study of language evolution and change, and facilitating the development of language resources for education and research.

Bhili is an endangered Indo-Aryan language spoken in parts of India and Pakistan. It is facing threats from language loss and assimilation due to the dominance of major languages like Hindi and Gujarati.

Linguists play a crucial role in Indo-Aryan language documentation by conducting fieldwork, analyzing and transcribing data, and developing language resources that contribute to the preservation and revitalization of endangered languages.

Indo-Aryan language documentation faces several challenges, including lack of funding and resources, difficulty in accessing remote and marginalized communities, and resistance from language communities who may be hesitant to share their language and culture with outsiders.

Technology can contribute to Indo-Aryan language documentation in various ways, such as facilitating the collection and storage of language data, enabling the development of language learning resources, and promoting the use of endangered Indo-Aryan languages in media and communication.

Community involvement is crucial in Indo-Aryan language documentation as it ensures cultural sensitivity, builds trust between researchers and language communities, and facilitates the collection of accurate and comprehensive language data.

There are several successful Indo-Aryan language documentation projects, including the documentation of the Burushaski language in Pakistan, the revitalization of the Konkani language in India, and the development of a dictionary for the Nepali language.

Indo-Aryan language documentation has long-term benefits, including the preservation of cultural and linguistic heritage, contribution to the study of language diversity and evolution, and empowerment of marginalized language communities.