The institute prescribes the number of tests per subject and the time frame of conduction of the exam which are to be followed as guidelines in conducting the end exams by the coaching centers.
Four tests in each subject. A subject is a paper at the main examination. A student has to get through with 40% in each paper in atleast 3 out of the 4 tests.
Exact details in this regard can be had only from the Oral Coaching Center the student is intending to get admitted to.