The mountain lies near the source of some of the longest Asian rivers: the Indus, Sutlej, Brahmaputra, and Ghaghara (a tributary of the Ganges). Mount Kailash which is located near Lake Manasarovar and Lake Rakshastal, is considered to be sacred in four religions: Bön, Buddhism, Jainism and Hinduism.
Every year, thousands make a pilgrimage to Kailash, following a tradition going back thousands of years. Pilgrims of several religions believe that circumambulating Mount Kailash on foot is a holy ritual that will bring good fortune. The peregrination is made in a clockwise direction by Hindus and Buddhists while Jains and Bönpos circumambulate the mountain in a counterclockwise direction.
The path around Mount Kailash is 52 km (32 mi) long. Some pilgrims believe that the entire walk around Kailash should be made in a single day, which is not considered an easy task. A person in good shape walking fast would take perhaps 15 hours to complete the entire trek. Some of the devout do accomplish this feat, little daunted by the uneven terrain, altitude sickness and harsh conditions faced in the process. Indeed, other pilgrims venture a much more demanding regimen, performing body-length prostrations over the entire length of the circumambulation: The pilgrim bends down, kneels, prostrates full-length, makes a mark with his fingers, rises to his knees, prays, and then crawls forward on hands and knees to the mark made by his/her fingers before repeating the process. It requires at least four weeks of physical endurance to perform the circumambulation while following this regimen.