The National Park with an area of 620 sq. km. is located in Kullu District and has the representative area of temperate and alpine forests of Himachal. It has some the virgin coniferous forests of the State.Vast areas of alpine pastures and glaciers cap this park. This area has many important wildlife species of Western Himalayas, like Musk deer, Brown bear, Goral, Thar, Leopard, Snow leopard, Bharal, Serow, Monal, Kalij, Koklas, Cheer, Tragopan, Snow cock etc. Trekking of Rakti-Sar, origin of Sainj river and camping in alpine partures is unforgettable. Similar is the trekking route to Tirath the origin of Tirthan river. Visitors can contact Director, National Park at Shamshi or Range Officer wildlife at Sainj or Range Officer Wild Life at Sai Ropa (Banjar) for assistance and guidance. Camping equipment and guides are provided by the Forests Department.