Tibet is tradition homeland of Tibetan peoples and some other ethnic group. Tibet is the highest region on earth which called roof of the World. Tibet is also land of God where lots of Pilgrimage sides are situated. More than 1300 years’ historical places, largest monasteries, high passes, lakes are situated in Tibet. Famous historical places such as Potala palace, Norbulinka, Drepung Monastery, Sera Monastery, Jokhang Temple, Ganden Monastery, Samye Monastery are in Tibet as well as top pilgrimage site Mount Kailash is also in Tibet. Which have drowned numerous visitors from around the world. Tibet has built modern cities by saving their old heritage. Lhasa, Shigatse, Gyantse cities are example of modern cities.