The sanctuary is one of the few remaining habitats for the critically endangered Hangul deer.
The landscape includes unique glacial formations and high-altitude lakes such as Tarsar and Marsar.
The park's altitude range covers a variety of ecological zones, from temperate forests to alpine tundra.
The Aru Valley, located within the sanctuary, serves as a base camp for multi-day alpine treks.
The sanctuary acts as an important water catchment zone for the Lidder River, which feeds into the Jhelum.
Overa-Aru Wildlife Sanctuary is a protected high-altitude ecosystem covering 511 square kilometers near the popular hill station of Pahalgam in Jammu and Kashmir. The sanctuary spans the Lidder River catchment area and contains diverse topography ranging from 2,130 to 5,425 meters above sea level. It is characterized by dense coniferous forests, alpine meadows, and extensive grasslands. The sanctuary serves as a critical habitat for the endangered Hangul (Kashmir stag) and the Himalayan musk deer. High-altitude predator species including snow leopards, Himalayan black bears, and brown bears occupy the park's more remote, rugged terrain. Birdlife is abundant, featuring species such as the Himalayan monal, snow cock, and golden eagle. The area is intersected by the Aru and Lidder streams, which provide essential water sources for the local flora and fauna. Glacial lakes, including Tarsar and Marsar, are located within the sanctuary's boundaries, accessible via trekking routes.
The alpine meadow at Aru Valley with the snow-capped Himalayan peaks in the background.
Obtain necessary forest department permits from Pahalgam before attempting to enter remote zones.
Wear sturdy, waterproof hiking boots suitable for rocky and potentially muddy alpine terrain.
Carry high-calorie snacks and sufficient water as facilities are non-existent inside the core protected area.
Do not attempt to feed or approach wildlife; avoid off-trail wandering in high-altitude zones without an experienced local guide.
Access is restricted during winter months, typically from November to April, due to heavy snowfall and blocked access routes.
Maintain strict silence near wildlife, adhere to 'leave no trace' principles, and stay on marked trails to avoid disturbing habitats.
