Upper Mustang Trek to hidden paradise of Mustang is fabulous tour that visitors experience ever best holiday trip in their life in Nepal. Upper Mustang; described as a mystique valley and the last forbidden kingdom in Nepal was just opened for foreigners in 1992. Upper Mustang, also known as a ‘Mini Tibet of Nepal’ and a very well-liked trekking in Nepal, has been described as “Mountain Desert". Even though the upper Mustang is changing it still surprises the visitors with its stunning vista and the stubborn way it cling to its unique culture. This Upper Mustang trekking is one of the best trek to do even in the monsoon time as the entire Upper Mustang lies in the rain shadow, north of Annapurna and Dhaulagiri ranges, completely sheltered from the monsoon downfall in Nepal. The best advantage of doing this cultural trek in monsoon time is that the village are full of local people busy at their every day works and the whole region are in bloom which makes really a fabulous contrast with the wind eroded hills, red cliffs and snow capped mountains on the back ground – a great vista.Indeed the culture is fighting back, crumbing art works are being restored. Crumbing monasteries have been rebuilt and refilled with the sound of bald-headed children in robes studying the ancient Buddhist ways. Trek to Mustang allows the travelers to witness heavenly beautiful Trans-Himalaya landscape, ancient Tibetan Buddhist shrines such as Stupas, Chhortens, Kaanis, Prayers walls, centuries old monasteries and interact with Tibetan like people makes the trip most lifetime memorable. The  loneliness and isolation contributed the people of Mustang to conserve their life style and cultural heritage that remained almost unaffected for centuries. Hidden behind the high Himalaya ranges, Mustang is filled with handsome trekking zones.