Sera Monastery is one of the 'great three' Gelukpa university monasteries of Tibet

  Sera Monastery  is one of the 'great three' Gelukpa university monasteries of Tibet, located 1.25 miles (2.01 km) north of Lhasa.[1] The other two are Ganden Monastery and Drepung Monastery. The origin of the name 'Sera' is attributed to a fact that the site where the monastery was built was surrounded by wild roses (se ra in Tibetan language) in bloom. The original Sera monastery is located in Lhasa, Tibet, about 5 kilometres (3.1 mi) north of the Jokang and is responsible for some 19 hermitages, including four nunneries, which are all located in the foot hills north of Lhasa. The Sera Monastery, as a complex of structures with the Great Assembly Hall and three colleges, was founded in 1419 by Jamchen Chojey of Sakya Yeshe of Zel Gungtang (1355–1435), a disciple of Tsongkhapa.Tourists like it in China tour.

  Located at the foot of Tatipu Hill in the northern suburb of Lhasa City, Sera Monastery  is one of three famous monasteries in the city along with the Drepung Monastery and the Ganden Monastery. It is dedicated to the Gelugpa or Yellow Hat Sect, a branch of Tibetan Buddhism, founded by Tsong Khapa. Jamchen Chojey, one of Tsong Khapa's disciples built it in 1419 during the Ming Dynasty (1368-1644). The monastery was named Sera which means wild rose in the Tibetan language, because the hill behind it was covered with wild roses in bloom when it was built.
The monastery is magnificent and covers an area of 114,946 square meters (28 acres). Its main buildings are the Coqen Hall, Zhacang (college) and Kamcun (dormitory). Scriptures written in gold powder, fine statues, scent cloth and unparalleled murals can be found in these halls. Colorful debates on Buddhist doctrines are held here and these employ a style distinctive from those at Lhasa's other famous monasteries.
  During the 1959 revolt in Lhasa, Sera monastery suffered severe damage, with its colleges destroyed and hundreds of monks killed. After the Dalai Lama took asylum in India, many of the monks of the Sera Monastery who survived the attack moved to Bylakuppe in Mysore, India. After initial tribulations, they established a parallel Sera Monastery with Sera Me and Sera Je colleges and a Great Assembly Hall on similar lines to the original monastery, with help from the Government of India. There are now 3,000 or more monks living in Sera, India and this community has also spread its missionary activities to several countries by establishing Dharma centres, propagating knowledge of Buddhism.