This is one of the most popular treks staring from Lahul valley in Himachal and ends in Zanskar region of Ladakh. You enter into the most remote area of Zanskar region of Ladakh
Jalsu Pass at an elevation of 3900 Meters is a crossing over western Dhauladhar between Chamba and Kangra valleys. The trekking trail passes through long green pastures upto the pass.