Lonar Lake is a crater located at Lonar in Buldhana district of Maharashtra. It is a notified National Geo–heritage saline soda lake. Purbasthali Lake is an oxbow lake 120 km from Kolkata, located in the district of Bardhaman (West Bengal) on the banks of River Ganga. The Gangabal Lake is a glacial lake situated at the foothills of Mount Haramukh in Ganderbal district of Jammu and Kashmir. Bhimtal Lake is a tectonic lake in the town of Bhimtal, Uttarakhand.