This cave is situated in Champhai district , 6.5 kms north of Farkawn village. This cave is 9 mts in length. The main feature of the cave is a wooden box which holds a about a cubic metre of densely packed and well preserved human bones. There are also some small pieces of the Mizo traditional shawl 'Chawngnak' with which they were presumably wrapped at the time these skeletal remains were laid here by their relatives. The bones are estimated to be three hundred years old, though no precise explanation has yet been found as to the identities of the people and when were placed here.