Geography of Gilgit–Baltistan in the south and southwest (separated by the Babusar Pass or Babusar Top), the Ghizar District in the north and northwest, and the Gilgit District in the north and northeast. The valleys of Darel-Tangir, which are currently part of Gilgit-Baltistan, were formerly part of Pakistan. District Diamer is divided into two sub-divisions: one is Chilas and the other one is Darel/Tangir. Village Juglote is headquarters of sub-division Darel/Tangir while Chilas is the headquarters of other sub-division and also headquarters of district Diamer. Before the Karakoram Highway was opened in 1978, the only road to Gilgit town from the south was
Mountains of Central Asia Mountains of Central Asia South of the northern low lands is a great belt of mountains and plateaus. The Pamir plateau in central Asia forms mountainous chains running out in different directions. The mountain chains of the Himalayas, Karakoram and Kunlun run towards the east. The plateau of Tibet, enclosed by the Himalayas and Kunlun, is the largest and highest plateau of the world. Mount Everest in the Himalayas is the highest peak in the world. The vast cool desert of Gobi is in this region. The Mountains of Central Asia are a biodiversity hot spot designated by Conservation International