UDN has run many of the first descents on the Himalayan rivers and offers river journeys on nearly all of the rivers, including: Karnali, Marshyangdi, Sun Koshi, Bhote Koshi, Tamur, Trishuli, Kali Gandaki and Seti. The safety of our clients has and always will be the first priority at UDN. Keeping that in mind, we employ the most experienced guides and use state-of-the-art equipment. Our guides are trained in SRT (Swift Water Rescue Technique), CPR (Cardiopulmonary Resuscitation) and Wilderness First Aid.