NAT test is an important test for students wishing to studies in Japan. The full form of NAT is Nihongo Ability Test. It means that it used to measure ability of Japanese language in those students who awish to continue their further study in Japan.


The Japanese-Language Proficiency Test or JLPT, is a standardized criterion-referenced test to evaluate and certify Japanese language proficiency for non-native speakers, covering language knowledge, reading ability, and listening ability


Top-J is a standardized test to certify the proficiency of non-native speakers of the Japanese language. The test result is used for different purposes like entrance requirement for educational institutes in Japan.