Langtang is an unique National Park of Nepal Estiblished in 1970 , it covers 1,710 sq. km. It is very near from Kathmandu. There is great latitudinal variation, starting at 1,500 m. and ascending to the top of Mt. Langtang Lirung at 7,234 m. As a result the park has big diversity. Langtang Valley, the holy lakes at Gosainkunda, and the forested hillsides above the village of Helambu,Kyanjing Gompa are most attractive areas. The trek offers exposure to the unique culture of Tamang community and an opportunity to see the beautiful glaciers at a relatively low altitude. The Langtang valley offers the exceptionally stunning view mountain panorama. The trek is an ideal option for the one looking to explore the rich Tamang culture, beautiful landscape and vegetation of the Langtang region.