Attendance Shortage Calculator
See how far below your required percentage you are and how many classes you need to attend to recover.
Check your attendance shortage
Enter your current classes to see the shortfall and recovery plan.
Your result
- Consecutive classes to attend to recover
- Classes you can miss now
- Classes required among those left
- of
- Best possible final attendance if you attend all remaining classes
- Classes you can miss among those left
Even with perfect attendance in your remaining classes, you cannot reach your selected target. Check your institution's shortage policy.
What attendance shortage means
Attendance shortage means your current attended classes are not enough to meet the required percentage. The practical question is not only the percentage gap, but how many consecutive classes you must attend to get back to the target.
Current shortfall = required attended classes at current held total - classes already attended
Shortage examples
Shortage condonation and medical leave vary by institution
Some institutions have shortage, condonation, medical leave, or programme-specific processes. This calculator does not decide whether an absence will be accepted or whether exam access is allowed. Verify your official policy and student portal before making academic decisions.