We spent 16 days in June 2018 trekking Annapurna base camp and Mardi Himal with Raj and Prem in June and couldn’t have imagined a better experience. Between them, Raj and Prem know almost everything about the natural environment, the history of Nepal and the local people who live in villages and towns along the trek. They are both extremely passionate about preservation of the local and cultural environment, and involved with local charities and agencies dedicated to this. Above all else, they are both kind, easy going and we felt extremely safe in their capable and experienced hands. Thanks for an incredible trek – we will be back