A glacial lake — or what remains of one after the 2013 disaster — at the foot of the Chorabari Glacier, about 3 km uphill from Kedarnath at 3,900 m. The walk up takes two to three hours each way through alpine meadow with views of the Kedarnath peaks.
The lake itself is now mostly a flat basin of moraine; very little water remains. The walk is still rewarding for the landscape, but go with a guide and check weather conditions — the glacier above is unstable.