Nubra Valley about 150 km north of Leh is where the Shyok River meets the Siachan River to form a large valley seperating the Ladakh and Karakoram Ranges. Siachen Glacier lies to the north of the valley. The Sasser Pass and the famous Karakoram Pass of the silk route fame lie to the northwest of the valley and connect Nubra with Xinjiang. Panamik in Nubra valley is the last village up north this side that is open to tourists. Nubra valley is as a must do in a Leh trip and it is identified as a tourism circuit by the local administration of Leh district.