Attendance Calculator — Calculate Attendance Percentage Instantly Online
This free attendance calculator is the fastest way for Indian college students to calculate their attendance percentage, check 75% attendance eligibility, and know exactly how many classes they can safely miss — or must urgently attend. Whether you are tracking SBTET attendance, checking your JNTUH attendance, monitoring marks on the SRM ERP or KLU ERP portal, or simply figuring out how to calculate attendance percentage for your semester, this tool delivers accurate answers in seconds.
Most Indian universities — including JNTUH, JNTUA, AKTU, VTU, Anna University, Mumbai University, and hundreds of affiliated colleges — enforce a minimum 75 attendance rule. Falling below this threshold can lead to exam detention, fine notices, or academic penalties. Our 75 attendance calculator removes the guesswork: enter your numbers and immediately know where you stand.
Students from SRM, VIT, KL University, LPU, KIIT, Veltech, Vignan University, Saveetha, SVKM NMIMS, Chitkara, Amrita, and thousands of other institutions use this attendance percentage calculator every day to stay ahead of their attendance requirements.
How to Use This Attendance Percentage Calculator
1
Enter Total Classes Conducted
Input the total number of classes held so far in the subject, semester, or month. You can find this on your college ERP portal — such as SRM ERP, KLU ERP, JNTUH portal, SBTET student portal, ETLab, or Linways.
2
Enter Classes Attended
Enter the number of classes you were actually present for. This is your 'present' count as shown in your attendance tracker or ERP login.
3
Get Your Attendance Percentage
The attendance calculator instantly applies the formula (Attended ÷ Total) × 100 and shows your current attendance percentage — no manual calculation needed.
4
Check 75% Attendance Requirement
See how many additional classes you must attend to reach or maintain 75% attendance, or how many you can safely miss — your personal bunk calculator.
Attendance Calculation Formula — How to Calculate Attendance Percentage
Attendance % = (Classes Attended ÷ Total Classes) × 100
This is the universal attendance percentage formula used by every school, college, university, and coaching institute in India. The same formula applies whether you are checking your polytechnic attendance percentage, computing AKTU attendance, or calculating monthly attendance for any subject.
Classes Attended
72
Number of classes you were present for.
Total Classes Held
90
Total classes conducted by the college.
Attendance %
80%
(72 ÷ 90) × 100 = 80% — above the 75% requirement.
The same logic applies to how to find percentage in any context — marks, scores, or attendance. Divide the part by the whole, then multiply by 100. Our calculator automates this completely, so there is no room for manual errors.
75 Attendance Calculator — What It Means and How to Meet It
The 75% attendance rule is the most common minimum attendance criterion in Indian higher education. In practical terms, 75 attendance means how many days? If your semester has 120 total classes, you need at least 90 present days. In a 160-class semester, that number rises to 120. Our 75 percent attendance calculator computes this instantly for any total.
Are you above 75%?
The calculator tells you exactly how many classes you can still miss while staying safely above the 75% threshold — your real bunk allowance.
Are you below 75%?
You will see the exact number of consecutive classes you must attend without a single absence to recover your attendance and regain eligibility.
Borderline at exactly 75%?
Any absence now drops you below the requirement. The calculator shows the precise tipping point so you can plan your attendance strategy accurately.
Planning ahead?
Use the attendance calculator 75 mode to simulate future classes and see how attending or missing the next N classes will shift your percentage.
Universities with strict 75% policies include JNTUH, JNTUA, AKTU, VTU, RTU, PTU, and most state technical universities. Institutions like SRM, VIT, KIIT, Amrita, and Chitkara often enforce 75–85% depending on the program. Always cross-check with your college's official attendance policy.
SBTET Attendance, JNTUH, AKTU & Indian University Attendance Calculator
This attendance calculator is purpose-built for Indian students and works seamlessly alongside every major university portal and ERP system. Whether you pull your figures from SBTET attendance, TS SBTET, JNTUH attendance, JNTUA, AKTU attendance, AP SBTET student portal, ETLab, or any other system — just copy your numbers into the calculator and get instant results.
SBTET Attendance / TS SBTET
Telangana polytechnic and engineering students use this to track SBTET student attendance and check exam eligibility.
JNTUH Attendance Portal
JNTUH attendance check made easy — enter your JNTUH portal figures and instantly see if you meet the 75% rule.
AKTU Attendance / AKTU Attendance Criteria
UP technical university students check AKTU attendance requirements and compute whether they qualify for university exams.
AP SBTET Student Portal
Andhra Pradesh polytechnic students check AP attendance figures and calculate their eligibility using this tool.
ETLab — Attendance Tracker
ETLab is used by hundreds of colleges. Copy your ETLab attendance numbers directly into this attendance percentage calculator.
Linways Student Login / LNCT Student Login
Linways-powered colleges and LNCT students can verify their attendance percentage and bunk count in seconds.
Loyola ERP Login / Loyola College
Loyola college students can quickly compute their attendance percentage using figures from the Loyola ERP login portal.
SVCE Attendance / Sastra University
SVCE and Sastra University Chennai campus students use this tool to stay above the minimum attendance threshold.
SRM ERP, KLU ERP, VIT, LPU, KIIT, SVKM & More — Attendance Calculator for Every College ERP
Indian students search for institution-specific tools like the SRM attendance calculator, KL calculator, VIT attendance calculator, LPU attendance calculator, KIIT attendance calculator, Veltech attendance, and Vignan University attendance tracker. This single tool replaces all of them. Here is how it covers the most popular ERPs:
SRM ERP / SRM Attendance Calculator
Check your SRM ERP attendance figures and paste them here. Instant percentage, bunk count, and classes-required calculation.
KLU ERP / KL Calculator / ERP KL
KL University students use the KLU ERP or New ERP KLU portal. Enter those figures here for an instant KL attendance percentage.
VIT Attendance Calculator
VIT's VTOP portal shows attended and total classes. Paste those numbers here to get your exact VIT attendance percentage.
LPU Attendance Calculator
LPU students check their UMS portal and use this LPU attendance calculator to verify they meet the minimum requirement.
KIIT Attendance / SAP Portal KIIT
KIIT SAP portal users can quickly compute KIIT attendance percentage and bunk allowance with this tool.
SVKM NMIMS / SAP Portal SVKM
SVKM Mithibai and NMIMS students use the SAP portal SVKM for attendance data and this calculator for percentage and eligibility.
Veltech University / Veltech Student Login
Veltech students log in to the Veltech student portal and use this attendance percentage calculator for instant results.
Vignan University / Student Portal Vignan
Vignan University students access the student portal Vignan for attendance data and verify eligibility here instantly.
Saveetha / ARMS Saveetha / Saveetha ARMS Portal
Saveetha Engineering and Medical college students use ARMS Saveetha login to check attendance and verify percentages here.
CBIT ERP / ERP Login CBIT
CBIT students check their CBIT ERP login, note the attendance figures, and calculate their exact attendance percentage here.
PSIT / ERP PSIT / PSIT Portal
PSIT students use ERP PSIT for attendance data and this calculator to track eligibility and plan their attendance.
Vels ERP Login / Vels University Student Login
Vels University students check the Vels ERP login portal and instantly compute their attendance percentage here.
This attendance calculator online works as a universal replacement for any ERP-specific attendance tool. It supports every college, every university, and every attendance system in India — from Linways and ETLab to TCS ION KJC, TCS KJC, TCS ION Amity, and beyond.
Monthly Attendance Calculator — Track Attendance Month by Month
Many colleges report attendance monthly — a single bad month can drag your semester average below 75%. The monthly attendance calculator lets you evaluate each month independently and project the cumulative impact on your overall attendance percentage.
Step 1 — Get Monthly Figures
Log in to your college ERP or student portal and note the total classes conducted and classes attended for the specific month.
Step 2 — Enter in Calculator
Enter those monthly figures — attended and total — into the attendance percentage calculator above.
Step 3 — See Monthly Attendance %
Instantly view your monthly attendance percentage, whether it is above or below 75%, and what impact it has on your semester total.
Step 4 — Plan the Next Month
Use the bunk calculator feature to plan ahead — see how many absences you can afford in the coming month while maintaining the required attendance.
How to Find Percentage — General Percentage Calculator Guide
Beyond attendance, many students search for how to find percentage, how to calculate percentage, and percentage kaise nikalte hai (Hindi: how to calculate percentage). The universal formula is the same:
Percentage = (Part ÷ Whole) × 100
Attendance Percentage
(Classes Attended ÷ Total Classes) × 100
Example: 72 ÷ 90 × 100 = 80%
Marks Percentage (CBSE / Board)
(Marks Obtained ÷ Total Marks) × 100
Example: 450 ÷ 500 × 100 = 90%
12th Percentage / Class 12 Marks %
(Aggregate Marks ÷ 500) × 100
Example: 470 ÷ 500 × 100 = 94%
Percentage Kaise Nikale (Hindi)
(Prapt Ank ÷ Kul Ank) × 100
Example: 360 ÷ 600 × 100 = 60%
This tool also works as a percentage calculator CBSE, 12th percentage calculator, board marks calculator, and Madras University percentage calculator — just enter the right numbers for your use case.
Attendance Tracker — Why an Online Attendance Calculator Beats an App
Many students look for an attendance calculator app to track their daily attendance. While apps require installation, login, and regular updates, this online attendance calculator works instantly on any device — phone, tablet, or laptop — without any download. It functions as a complete attendance tracker right in your browser.
No installation or login required — open and calculate instantly
Works on all devices: Android, iPhone, Windows, Mac, and tablets
Faster than checking your attendance calculator app or college portal
Covers present, absent, and overall attendance calculation in one place
Free to use — no subscription, no ads, no tracking
Ideal as a quick bunk calculator before deciding to skip a class
Frequently Asked Questions — Attendance Calculator
How does the attendance calculator work?+
Enter the total number of classes conducted and classes attended. The attendance calculator applies the standard formula — (Classes Attended ÷ Total Classes) × 100 — and instantly shows your attendance percentage, how many classes you can miss, and how many you need to reach 75%.
How do I calculate my attendance percentage?+
Use the attendance percentage formula: Attendance % = (Attended ÷ Total) × 100. Example: 72 attended out of 90 total = 80% attendance. This attendance percentage calculator does the math instantly.
Can I use this as a 75 attendance calculator?+
Yes. This 75 attendance calculator tells you exactly how many more classes you must attend to reach the 75% minimum required by most Indian colleges and universities, including JNTUH, AKTU, VTU, Mumbai University, and Anna University.
How many classes can I bunk while maintaining 75% attendance?+
The bunk calculator formula is: Max Absences = Total Classes − (0.75 × Total Classes). For example, in 100 total classes you can miss at most 25 and still maintain 75% attendance. Our attendance calculator shows this instantly.
How do I check SBTET attendance online?+
SBTET attendance can be checked on the official SBTET student portal. Our attendance calculator helps you compute your TS SBTET attendance percentage and find how many more classes are required to be eligible for exams.
Does this attendance calculator work for JNTUH, AKTU, and VTU students?+
Yes. This attendance percentage calculator works for every Indian university including JNTUH, JNTUA, AKTU, VTU, Anna University, Mumbai University, and affiliated colleges. Just enter your attended and total classes to get instant results.
How to calculate attendance percentage for SRM, VIT, KLU, and LPU?+
Enter your attended and total classes as shown in SRM ERP, KLU ERP, VIT ERP, or LPU ERP portal. The calculator gives your exact attendance percentage and bunk allowance in one click.
How do I calculate monthly attendance percentage?+
Monthly attendance = (Classes Attended That Month ÷ Total Classes That Month) × 100. Enter monthly figures in our attendance percentage calculator for an instant monthly attendance percentage.
What does 75% attendance mean in terms of days?+
75% attendance means you must be present for at least 3 out of every 4 classes. In a semester of 120 classes, you need at least 90 attended. Our 75 attendance calculator shows the exact number of days required based on your total classes.
How to calculate percentage — general formula?+
Percentage = (Part ÷ Whole) × 100. For attendance: Attendance % = (Classes Attended ÷ Total Classes) × 100. For marks: Marks % = (Marks Obtained ÷ Total Marks) × 100.
