The Kumbheshwar temple complex is one of the oldest and busiest religious place of the old Patan town lying on its northern part. The major deities whose temple or shrine lies within the complex includes Kumbheshwor Mahadev, Bangalamukhi, Unmanta Bhairava, Gaurikunda, Harati, Manakamana, Kedarnath, Badrinath. The complex houses a natural spring which fills the adjoining ponds, the source of which is said to be Gosaikund Lake in Rasuwa District. It is therefore believed that taking a dip in the pond during the festival of Janai Purnima (जनै पुर्णिमा) is equivalent to doing the same in Gosainkunda.