Explanation:

 Satluj rises from beyond Indian borders in the Southern slopes of the Kailash mountain near Mansarover lake from Rakas lake, as Longcchen Khabab river ( in Tibet ). It is the largest among the five rivers of Himachal Pradesh. It enters Himachal at Shipki ( altitude = 6,608 metres ) and flows in the South-Westerly direction through Kinnaur, Shimla, Kullu, Solan, Mandi and Bilaspur districts. It leaves Himachal Pradesh to enter the plains of Punjab at Bhakhra, where the world's highest gravity dam has been constructed on this river,then Satluj finally drains into the Indus in Pakistan.