Darchen
Kangsa Village (), poetically known as Darchen, Tarchan or Taqin (, ), is a former Bhutanese enclave, currently held by the People's Republic of China and the seat of the Parga Township, Purang County, Tibet Autonomous Region, China. Thus, it is commonly referred as Parga although there is another smaller settlement formally named Parga after which the Parga Township was named, located on the east of this settlement. It was also previously known as Lhara and still signposted as such. It was previously an important sheep station for nomads and their flocks and had only two permanent buildings; only one of  which survived the Cultural Revolution and is now used to house Tibetan pilgrims. Darchen is situated right in front of the sacred mountain, Mount Kailash. Its altitude is 4,575 metres (15,010 ft) and is the starting point for pilgrimages in the region. It is only a one-day bus drive (about 330 km) from the town of Shiquanhe or (Ali) to the northeast, where Gunsa Airport, opened 1 July 2010, is located, offering flights twice a week to Lhasa and Chengdu. It contains a couple of restaurants and the Ganges guesthouse and restaurant, the Zhusu guesthouse next door, and the  Gandise Hotel where Public Security Bureau (PSB) officers are stationed from spring until October, and where pilgrims must get their travel permit stamped, and buy a "ticket" if they wish to circumambulate Mt. Kailash. There are also a few houses, the Swiss-funded Tibetan Medical and Astro Institute and dispensary where doctors are trained in Traditional Tibetan medicine, a number of stores and kiosks, and some camping grounds. Traditionally, pilgrims only eat vegetarian food in the region due to its proximity to the sacred Lake Manasarovar and Mount Kailash. History. Darchen was once an enclave of Bhutan, held for almost  300 years and from where Bhutan raised revenue, until the People's Republic of China annexed it in 1959. Qögu Gönba. To the north of Tarqen there's a Tibetan Buddhist Monastery Qögu Gönba (ཆོས་སྐུ་དགོན་པ). Qiu Gönba. Not very far from Tarqen, the Qiu Gönba (, , a.k.a. Jiu Monastery) is a Tibetan Buddhist Monastery at the settlement of Qiu or Jiu (བྱིའུ) or Xungba (གཞུང་པ) village of Parga township, by the Lake Mapam Yumco.