What is the difference between SGPA and CGPA?

SGPA (Semester Grade Point Average) is your GPA for a single semester. CGPA (Cumulative Grade Point Average) is the weighted average of all completed semesters. CGPA = Σ(SGPA × semester credits) / Σ(total credits).

How do I convert CGPA to percentage in India?

There is no single national formula. CBSE uses CGPA × 9.5, Anna University uses CGPA × 10, AKTU uses (CGPA − 0.75) × 10, and Mumbai University historically used (CGPA × 7.1) + 11. Always use your university's official formula.

What is the UGC 10-point grading scale?

The UGC/CBCS scale assigns grade points from O (10) down to F (0). Your SGPA/CGPA is the credit-weighted average of these grade points across subjects or semesters.

Can I use these calculators for job applications?

These are estimation tools. For official applications, use the percentage or CGPA printed on your marksheet or a university-issued conversion certificate.

Education & Academics

CGPA & GPA Calculators — India

Calculate SGPA, CGPA, and convert to percentage using formulas for 20+ Indian universities and boards.

Conversion formulas are based on publicly published university guidelines. Always verify against your official marksheet or university circular before using for applications.

Common Tools

Start with SGPA

SGPA Calculator

Calculate semester GPA from subject grades and credits.

CGPA Calculator

Compute cumulative GPA across all semesters.

CGPA to Percentage

Convert CGPA to percentage using your university formula.

Percentage to CGPA

Reverse convert percentage to CGPA.

SGPA to CGPA

Merge a new semester SGPA into your existing CGPA.

University Calculators

CGPA & GPA FAQs

How to Use

About the CGPA Calculators Hub

What it calculates

Hub for all CGPA, SGPA, and GPA calculators for Indian students — common tools plus university-specific calculators for VTU, Anna, DU, Mumbai, JNTU, AKTU, and 20+ institutions.

When to use it

Use when you need to calculate semester GPA, cumulative CGPA, or convert to percentage for job or higher-education applications.

Example

Start with the SGPA calculator for one semester, then merge into CGPA or convert using your university formula.

Explore More

CGPA & GPA Calculators — India

Common Tools

SGPA Calculator

CGPA Calculator

CGPA to Percentage

Percentage to CGPA

SGPA to CGPA

University Calculators

AKTU

Anna University

Bangalore University

BITS

Calcutta University

CBSE

DU

GTU

IGNOU

JNTUH

JNTUK

KTU

MAKAUT

MU

Osmania University

RGPV

SPPU

SRM

VIT

VTU

About the CGPA Calculators Hub

Related Calculators

AKTU CGPA Calculator

Anna University CGPA Calculator

Bangalore University CGPA Calculator

BITS CGPA Calculator

Calcutta University CGPA Calculator

CBSE CGPA Calculator