Camping and adventure are synonyms between Nepal and the Himalayas. Nepal has a hidden valley in the Himalayas where is no civilization yet too because of the landscape and lack of resources. Camping on the trip is not easy but it has so much fun. If you have a camping trip on a mountain, you will touch the natural Himalayas all the time.
Defiantly for a big adventure, you need camping in Nepal such as the Dhaulagiri trek, Kanchanjanga trek, sarebung trek, and Makalu trek. This kind of trip memories an old and traditional lifestyle of living, get a golden opportunity to experience a traditional farming and village lifestyle.