a lake located at the northern end of the Kaghan Valley ( 34°52′37.34″N 73°41′37.71″E ﻿ / ﻿ 34.8770389°N 73.6938083°E ﻿ / 34.8770389; 73.6938083 ) near Naran . It is in the north east of Mansehra District in the North-West Frontier Province , Pakistan . At an altitude of 3,224 m (10,578