Nepal Canyoning Association (NCA) Kesharmahal Marga, Thamel, Kathmandu, Nepal +97714411771 Organization
Trekking Agencies’ Association of Nepal (TAAN) Maligaun, Ganeshthan, Kathmandu, Nepal +977-1-4427473, 4440920, 4440921 Organization
Three Jewels Adventures Amrit Marg, Tamang, Kathmandu, Nepal 00977 1 4437785 / 4423767 Trekking Agency