see Kunhar River and OSM map for the real river, its source is several miles away from Lake Saiful Muluk.
The River Kunhar has its source at Lake Saiful Muluk, Naran, Pakistan. It courses past the Union Council of Boi, and establishes Boi's border with Muzaffarabad. The river is the coolest tract of territory in the district of Khyber Pakhtunkhwa, and attracts thousands of tourists every year.