The ATKT rules follows that, if a student gets an ATKT in any one or more subjects, then they have an option to clear the backlog by passing that subject in their next session. This will be done by filling the exam form with a respective fee.
If the student has an ATKT in 3 or more subjects then he or she may be instructed to fill the exam form for all the subjects in the next session.
Their attempt will be mentioned in the marksheet.
Sometimes some pages of your exam paper remain unchecked, if this type of problem occurs, passing the tests will not be a problem.