☰

How to Calculate CGPA? A Complete Guide

Published on March 1, 2026 • Academic Guide

Calculating your Cumulative Grade Point Average (CGPA) is essential for tracking your academic performance. While many universities provide this on your transcript, understanding how to calculate it yourself helps you set goals and estimate your final grades.

The Formula

The standard formula for calculating CGPA involves your Grade Points and Credit Points for each semester.

CGPA = (Sum of all SGPAs × Total Credits for that semester) / Total Credits of all semesters

Step-by-Step Calculation

  1. Identify your SGPAs: List down the SGPA (Semester Grade Point Average) for every semester you have completed.
  2. Identify Credits: Note the total credits assigned to each semester.
  3. Multiply: Multiply the SGPA of each semester by its total credits. This gives you the "Weighted Points" for that semester.
  4. Sum Up: Add up all the Weighted Points from all semesters.
  5. Total Credits: Add up the total credits from all semesters.
  6. Divide: Divide the Total Weighted Points by the Total Credits.

Example

Let's say you have completed 2 semesters:

  • Semester 1: SGPA 8.0, Credits 20
  • Semester 2: SGPA 9.0, Credits 22

Calculation:

  • Sem 1 Points = 8.0 × 20 = 160
  • Sem 2 Points = 9.0 × 22 = 198
  • Total Points = 160 + 198 = 358
  • Total Credits = 20 + 22 = 42
  • CGPA = 358 / 42 = 8.52

Use our CGPA Calculator to do this automatically!