U-DAT (University Direct Access Test) is a temporary and unofficial name of a brand new national test provided by NIETS in 2012. This test is for Grade 12 students. The test results are used for a direct access to a university. It is mainly for Science Stream students who want to get into a faculty of medical science or some other science-related faculties in various universities. Therefore, they are required to take 7 subject areas, namely: English, Thai, Social Science, Math, Biology, Chemistry and Physics. The test for each subject is in a multiple-choice format with 5 options.