The Unknown and Pleasant Kerehalli Lake is about 45km from Mysuru, 3km from Heggavadi village.There is a pump house at this lake from where most of the fishing is done using coracle. River Cauvery flows Majestically. Ideal place for photography, swimming and Fishing. The ride and the walk on the bund is refreshing. Lot of birds can be spotted here. The clouds appear to be very near to the lake, which is eye soothing to watch. Overall the calm, peaceful of this place makes this a must visit with friends and family