Gilgit-Baltistan through the region has been proposed; see Khunjerab Railway for details. At the last census (1998), the population of Gilgit-Baltistan was 870,347. Approximately 14% of the population was urban. The estimated population of Gilgit-Baltistan in 2013 was over 2 million. The population of Gilgit-Baltistan consists of many diverse linguistic, ethnic, and religious sects, due in part to the many isolated valleys separated by some of the world's highest mountains. The ethnic groups include Shins, Yashkuns, Kashmiris, Kashgaris, Pamiris, Pathans, and Kohistanis. A significant number of people from Gilgit-Baltistan are residing in other parts of Pakistan, mainly in Punjab and Karachi.
Baltistan sandy desert now extending from Sundus to Skardu Airport was a prosperous town. Skardu had hardly recovered from the shock of the death of Anchan when it was flooded. In 1845, the area was seized by the Dogras. Skardu has several tourist resorts and many natural features, including plains, mountains and mountain-valley lakes. The Deosai plain, Satpara Lake and Basho also host tourists. North of Skardu, the Shigar Valley offers plains, hiking tracks, peaks and campsites. Other valleys in Baltistan region are Khaplu, Rondu, Kachura Lake and Kharmang. Baltistan is a rocky wilderness of around , with the largest cluster