Established in 1982, Nanda Devi National Park initially encompassed the Nanda Devi Sanctuary, created in 1939. The region's unique biodiversity and cultural significance led to its designation as a UNESCO World Heritage Site in 1988. The park has a history of exploration and mountaineering, with expeditions attempting to conquer Nanda Devi. However, recognizing the fragility of the ecosystem, access to the park's inner core is restricted, preserving its pristine beauty. Local communities have a long-standing relationship with the park, respecting its sacredness and contributing to its conservation.