Sarchu otherwise called Sir Bhum Chun is a noteworthy end point with rose settlement in the Himalayas on the Leh-Manali Highway. It is arranged between Baralacha La toward the south and Lachulung La toward the north, at an elevation of 4,290 m. The voyage along the Manali-Leh thruway at high height and iable street conditions, regularly takes two days, so explorers and travelers utilize this spot as an overnight stop.
An Indian armed force camp is sited close-by on the banks of the Tsarap Chu stream. The parkway and in this way the camp are shut amid the winter, when snow hinders the high goes along the street. This spot can likewise be utilized as a begin point for the troublesome trek into the Zanskar district of Ladakh.