The valley of Lunana is the most remote of Gasa district. To see Lunana is to experience the culture of the Himalayan people residing amongst the glaciers.

The people here make their living from yaks and sheep. The nomads here know a lot on medicinal herbs and have benefited a lot from cordycep harvesting. This wonder worm (Cordyceps sinensis) has given the nomads an extra income which will eventually lead to preservation of this nomadic culture.