Langtang the Ganja-La pass is one of the most challenging passes situated at an altitude of (5,12m.). The Langtang village to Tarke Gyang almost, the pass is blocked by snow from (December to March). Langtang village lies at 3,500 m a beautiful valley views with the grazing Yaksnd the national park headquarters is located here. The village exudes a Tibetan feel and you will see fields enclosed by stone walls as well as hards of yaks, the most important animal for the people here. visit the monastery and cheese factory, walk up the moraine to see the spectacular ice faces and tumbling glaciers of Langtang Lirung or ascend Kyangjin Ri (4350 meters) which is highest point of this trek, directly behind the village, for a breath-taking panorama of the Langtang peaks.