Attendance Calculator

The 75% attendance rule is one of the most important academic regulations for college students in India. Whether you study in a government or private institution, attendance is tracked and can directly impact your ability to sit for exams.

Who Does the 75% Rule Apply To?

• Engineering students (B.Tech/BE) in most universities
• Medical and paramedical students
• Arts, Science, Commerce undergraduate students
• Postgraduate students (M.Tech, MBA, MA, MSc)

What Happens If You're Below 75%?

Being detained means you cannot appear for semester exams. In severe cases, your academic year may be affected. Some colleges allow a medical exemption with proper documentation.

How to Calculate Classes Needed

If your current attendance is below 75%, use this formula:

Safe Attendance Planning

A safe attendance score is usually higher than the minimum rule. If your college requires 75%, staying near 80% or 85% gives you room for illness, travel, practical submissions, and unexpected timetable changes. Students often get into trouble because they treat 75% as a target instead of a warning line.

Subject-Wise Attendance

Some colleges calculate attendance subject-wise, not only overall. That means a strong total attendance can still be risky if one lab, tutorial, or theory paper is below the required percentage. Use this calculator for each subject separately when your institution tracks attendance that way.

How to Use Recovery Numbers

If the calculator says you need many consecutive classes, plan realistically. Attend high-frequency subjects first, avoid optional bunks until you recover, and keep proof for medical or official leave. The earlier you calculate, the easier recovery becomes.

Before Exams and Form Filling

Check attendance before internal assessments, admit card release, and exam form submission. These are the points where colleges usually review eligibility. If you are close to the cutoff, speak with your faculty early instead of waiting for the final attendance sheet.