Begnas Lake, the second largest lake of Pokhara Valley is situated at an altitude of 650m. It is located in the Siswa village on the eastern part of Pokhara and is 13 km away from the Pokhara city. It covers an area of 3 sq. km. Average water depth of the lake is 9.37 and the maximum water depth is 13.84m. The capacity of the lake is 29.05 million cubic meter. It is comparatively deeper in the northern and western part in the comparision to eastern and southern part. The lake water is drained out by Khudi Khola from the western part.