FROM MEMORY TO METADATA: REIMAGINING THE DOCUMENTATION AND PRESERVATION OF INDIA'S INDIGENOUS HERITAGE FOR A SUSTAINABLE FUTURE

India's cultural heritage constitutes a vast and dynamic repository of indigenous knowledge embodied in oral traditions, languages, rituals, customary institutions, ecological practices, performing arts, crafts, traditional technologies and collective memories. However, rapid urbanisation, migration, environmental transformation, linguistic marginalisation, commercialisation and the gradual decline of traditional knowledge holders have placed many forms of tangible and intangible heritage at risk. This paper examines the documentation and preservation of Indian heritage through the interconnected frameworks of indigenous knowledge, community participation and sustainable development. The study argues that heritage preservation must move beyond the conventional practice of collecting, classifying and storing cultural objects in museums and archives. Indigenous heritage is a living, evolving and community-based knowledge system transmitted through intergenerational learning, oral traditions and everyday cultural practices. Therefore, its preservation requires methods that recognise both cultural continuity and the rights of knowledge-holding communities. The paper explores the potential of oral history, ethnographic research, community archives, audiovisual documentation, digital humanities, digital repositories and participatory mapping in documenting endangered cultural knowledge. Particular attention is given to ethical concerns such as informed consent, intellectual property rights, community ownership, cultural sensitivity, equitable representation and protection against cultural misappropriation. Drawing upon international heritage principles and the Indian context, the study proposes a community-centred and ethically responsible model of preservation that combines traditional knowledge with appropriate digital technologies. It emphasises that sustainable heritage preservation should strengthen intergenerational knowledge transmission, community participation, educational engagement and ecological consciousness. The paper concludes that India's heritage can be effectively safeguarded only when communities are recognised not merely as sources of heritage but as active custodians, creators and decision-makers in the documentation and preservation process.