Drigung Monastery in the context of Drikung Kagyu

Sky burial (Tibetan: བྱ་གཏོར་, Wylie: bya gtor, lit. "bird-scattered") is a funeral practice in which a corpse is placed on a mountaintop to decompose while exposed to the elements, or to be eaten by scavenging animals, especially crows, vultures, bears and jackals. Comparable excarnation practices are part of Zoroastrian burial rites where deceased are exposed to the elements and scavenger birds on stone structures called Dakhma. Sky burials are endemic to Tibet, Qinghai, Sichuan, and Inner Mongolia, as well as in Mongolia, Nepal, Bhutan, and parts of India such as Sikkim and Zanskar. The locations of preparation and sky burial are understood in the Vajrayana Buddhist traditions as charnel grounds. Few such places remain operational today, as the practice was completely banned during the Cultural Revolution as a superstitious practice; in modern times, the practice is regulated by the Chinese Communist Party due to the ongoing decline of vulture populations.

The majority of Tibetan people and many Mongols adhere to Vajrayana Buddhism, which teaches the transmigration of spirits. In this tradition there is no need to preserve the body, as it becomes an empty vessel upon death. Birds may eat it or nature may cause it to decompose. The function of the sky burial is simply to dispose of the remains in as generous a way as possible (the origin of the practice's Tibetan name). In much of Tibet and Qinghai, the ground is too hard and rocky to dig a grave, and due to the scarcity of fuel and timber, sky burials were typically more practical than the traditional Buddhist practice of cremation, which has been limited to high lamas and some other dignitaries.

Maizhokunggar County or Meldro Gungkar County is a county of Lhasa and east of the main center of Chengguan, Tibet Autonomous Region. It has an area of 5,492 square kilometres (2,120 sq mi) with an average elevation of over 4,000 metres (13,000 ft). Most of the people are ethnic Tibetan and are engaged in agriculture or herding. Mining is a major source of tax revenue, but it has created environmental problems. The county has various tourist attractions including hot springs and the Drigung Monastery.