SGPA to CGPA Calculator

Estimate cumulative grade point average from semester SGPA values and their corresponding credits.

Enter semester details

Add one row per completed semester. Enter the SGPA and total credits for that semester.

Your estimated CGPA will appear here.

Worked example

Suppose semester 1 has SGPA 8.0 with 20 credits and semester 2 has SGPA 9.0 with 24 credits. The weighted result is (8.0 × 20 + 9.0 × 24) ÷ (20 + 24) = 8.55, rounded to two decimal places.

Frequently asked questions

Can I average SGPA values directly?

Only when the credit weighting is equal and the university's rules allow it. If semester credits differ, a weighted calculation is generally more appropriate, but your institution's official method takes precedence.

Should I round the result?

This calculator displays two decimal places. Use the precision and rounding rule stated by your university.

Last reviewed: 4 November 2026. Report an error.