Later on one group migrated to Japan and one towards western Myanmar. From Myanmar they have settled in Manipur, Mizoram, Tripura, Bangladesh and Mizoram. Sailo said that during British regime they were called as Chin Kuki Lusai, which was never a part of British India and British Burma but originally they should be called as Chhin Lung Chhuak which mean man came out from cave.
At some point, two groups migrated to Japan and one to western Myanmar. The remaining people settled in Manipur, Mizoram, Tripura, Bangladesh, and Mizoram. Sailo noted that during the British era, they were known as Chin Kuki Lusai, which was never part of British India or Burma but should have been called Chhin Lung Chhuak, meaning "person emerging from a cave."