The provisionally selected candidates are to undergo three months preliminary course at the end of which they are required to appear for an examination. Only those candidates with successful performance will be allowed to continue the course. A failed candidate will be given only one more chance to write the examination and if she fails at the second attempt will have to discontinue the course. During preliminary period, students are not permitted any leave. Visitors are allowed only on 1st Sunday of every month from 11.00 a.m. to 4.00 p.m