West Bengal, India
Calcutta University CGPA Calculator
SGPA to CGPA & Percentage Converter
Want to calculate your SGPA from marks?
Use our dedicated SGPA calculator without entering credits.
Calculate Your CGPA
Looking to calculate your Calcutta University Semester GPA instead?
Switch to SGPA Calculator →Note: Enter your exact semester credits. If all semesters carry equal weight, leave Credits as '1'.
Semester 1
Semester 2
Semester 3
Semester 4
Semester 5
Semester 6
Official Formulas
Standard Conversion
CGPA × 10
Under the CBCS system, Calcutta University students can convert their CGPA to percentage using the standard multiplier of 10.
Quick Reference
| CGPA | Percentage | Class |
|---|---|---|
| 5.0 | 50% | Pass |
| 5.5 | 55% | Pass |
| 6.0 | 60% | First Class |
| 6.5 | 65% | First Class |
| 7.0 | 70% | First Class |
| 7.5 | 75% | Distinction |
| 8.0 | 80% | Distinction |
| 8.5 | 85% | Distinction |
| 9.0 | 90% | Distinction |
| 9.5 | 95% | Distinction |
| 10.0 | 100% | Distinction |
Frequently Asked Questions
Under CBCS, the final CGPA is calculated based on the SGPA of all six semesters (for a 3-year degree) weighted by their respective credits.
For CBCS students, the standard formula is Percentage = CGPA × 10. For instance, a 7.0 CGPA equals 70%.
A minimum of 60% (or 6.0 CGPA) is required to be awarded a First Class degree.
Yes, Calcutta University has adopted the Choice Based Credit System (CBCS) for most of its undergraduate and postgraduate programs.
Grades are awarded on a 10-point scale: O (10), A+ (9), A (8), B+ (7), B (6), C (5), P (4), and F (0).