Sunkoshi River is a part of the Sapta Koshi river system, a group of seven big rivers in the eastern region of Nepal. The eastward flow of the Sunkoshi passes through the beautiful valley between Mahabharat Lekh range and the Himalayas. The originating point of Sunkoshi is Tibet - the autonomous region of China. It gets its big shape when Bhote Koshi joins it at Barbesi. The rafting trip generally starts from Dolalghat.
One of the significance of Sunkoshi River Rafting is that the journey will start from an easy point and gradually goes on increasing level of difficulty. It is progressively harder when you descend but will provide time to learn rafting skills, especially for the beginners. It will provide you an interesting experience when you continue rafting rapids lower down the river.