Tsum means Separated and hidden. Actually this newly opened area for the foreign visitors and in fact it is as separated valley in between Tibetan Plateau and Trans Himalaya. This valley is located north of Mt. Ganesh Himal. It's main fact is non violent and very deep in Buddhist religion, countless Stupas and Mani walls along and through the valley. All people are Buddhist with Tibetan customs & Language.
Even though it is newly opened for Tourist this Himalayan Ecological Trekking (P.) Ltd is already launched this area as home stay tours in this valley. 2-3 weeks duration is recommendable to complete this un-touched nature.