Rivers of Nepal

   The rivers of Nepal are alienated into three categories; Large Medium and small ge ; the koshi , gandaki and the karnali fall in this category and are located in the east , central Nepal and the west respectively .

The Tamur, Arun , Dudh koshi , Likhu , Tama koshi , sun koshi and Indrāvati  rivers make up the Koshi river system  and are known as sapta koshi . The Arun and Sun koshi originate in Tibes in the sapta koshi  flows down   throught many narrow gorges to eventually reach the vast open plaing until it merges with the Ganges India . please visit our Sunkosh river rafting .
http://www.himalayastrek.com/sunkoshi-river-rafting.php