SGPA to CGPA Calculator
Calculate your overall CGPA from semester-wise SGPA and credits. Enter each semester below — works for any university that uses credit-weighted CGPA on a 10-point scale.
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Example:
- Sem 1: SGPA 8.5 × 20 credits = 170
- Sem 2: SGPA 8.0 × 20 credits = 160
- Sem 3: SGPA 8.8 × 22 credits = 193.6
Total weighted = 523.6, Total credits = 62
CGPA = 523.6 ÷ 62 = 8.45
Percentage = 8.45 × 9.5 = 80.28%
Frequently Asked Questions
How do I calculate my overall CGPA from all semesters?
Multiply each semester's SGPA by that semester's credits, add those up, and divide by the total credits. Formula: CGPA = Σ(SGPA × semester credits) ÷ Σ(credits). Only if every semester has the same credits is CGPA the plain average of your SGPAs.
SGPA vs CGPA: what is the difference?
SGPA (Semester Grade Point Average) is your grade point average for one semester. CGPA (Cumulative Grade Point Average) combines every semester so far, weighted by credits — it's the number on your final degree marksheet.
How to calculate CGPA for engineering?
For engineering (usually 8 semesters), enter each semester's SGPA and credits from your grade cards. The calculator computes CGPA = Σ(SGPA × credits) ÷ Σ(credits) on the 10-point scale most Indian universities use. If your university converts CGPA to percentage with its own formula, use that rather than the ×9.5 estimate shown here.
Is CGPA same as overall GPA?
Yes, CGPA and overall GPA are the same concept — the cumulative grade point average across all semesters of your program.