| Borasu Pass | |
|---|---|
 Borasu Pass frontside | |
| Elevation | 5,450 m (17,881 ft)[1] |
| Location | Har Ki Doon, Uttarakhand |
| Range | Western Himalaya-Garhwal Himalaya Range |
| Coordinates | 31°14′00″N 78°29′00″E / 31.23333°N 78.48333°E |
 | |
Borasu Pass or Bara-su (el. 5,450 m or 17,880 ft)[1] is a high mountain pass in the Himalaya Mountains of Uttarakhand in the India. The pass is located on the border of Uttarakhand and Himachal Pradesh near the border with Tibet. It was an ancient trade route between Har Ki Doon valley and Kinnaur valley.