Rih Dil (lit. Rih lake) a natural lake located in northwestern Chin State in (Burma). It lies at about 3 kilometers from Zokhawthar village at an Indo-Burma border. The lake is about one mile in length and half a mile in width. It is about 3 miles in its circumference and the depth is about 60 feet. It has a heart-shaped outline.Due to its cultural importance it is often said 'the largest lake in Mizoram is Rid Dil, but is in Burma.22 km away from Champhai(Mizoram) Indian tourist often visit through this gate.