NAMELY four NORTH EASTERN state with whom India shares borders with Myanmar which are Arunachal Pardesh, Nagaland, Maipur and Mizoram.India shares a 1643 km long border with Myanmar in four north-eastern states namely, Arunachal (520 km), Nagaland (215 km), MANIPUR (398 km) and Mizoram (510 km) with Myanmar's Sagaing REGION and Chin State.