SGPA to CGPA Calculator — Convert & Calculate

How to Use SGPA to CGPA Calculator

1Enter the required values in the input fields above.
2Click the Calculate button or results update instantly as you type.
3View your results in the output panel below the inputs.
4Adjust any values to recalculate instantly.

Formula & Method

CGPA = Σ(SGPAᵢ × Creditsᵢ) ÷ Σ(Creditsᵢ)

Worked Example

Frequently Asked Questions

What is SGPA?

SGPA stands for Semester Grade Point Average. It is the weighted average of grade points earned in all subjects of a single semester.

How is CGPA different from SGPA?

SGPA covers one semester, while CGPA covers all semesters cumulatively. CGPA is the credit-weighted average of all SGPAs.

Why does a semester with more credits affect CGPA more?

Because CGPA is a weighted average — semesters with higher total credits contribute proportionally more to the overall CGPA. This incentivises consistent performance in high-credit semesters.

Can two students with the same CGPA have different SGPAs?

Yes. For example, one student may have consistent 8.0 each semester, while another had 6.0 and 10.0 in alternating semesters. Both may have the same CGPA, but their semester-wise performance differs.

Is CGPA accepted by foreign universities?

Most foreign universities accept CGPA on a 10-point scale, but they may request conversion to a 4.0 scale or percentage. Always include your institution's grading key when applying.

What CGPA is equivalent to first class?

In most Indian universities, CGPA ≥ 7.5 (75% or above) is First Class with Distinction, CGPA 6.0–7.4 is First Class, and CGPA 5.0–5.9 is Second Class.