Calcutta University Percentage to CGPA Calculator
Convert your percentage to University of Calcutta CGPA using the reverse of the official formula.
University of Calcutta in Kolkata, founded 1857, is one of India's three oldest modern universities. CU's CBCS regulation uses Percentage = CGPA × 10 with CGPA stored to three decimal places. Classification bands are unusually wide compared to other Indian universities: First Class covers CGPA 6.000 and above, Second Class spans 4.000 to 5.999 — which means CU's Second Class band covers 40-59%, where most other universities split this into separate Second Class and Pass tiers. CU does not condition any classification on a first-appearance pass; the Honours degree minimum is CGPA 4.000.
Between 0 and 100
Calcutta University Percentage to CGPA Formula
University of Calcutta uses the formula Percentage = CGPA × 10 to convert CGPA to percentage. The reverse formula is:
Example: If your percentage is 78%: CGPA = 78 ÷ 10 = 7.80
Source: Calcutta University CBCS Regulations 2015 (UG B.A./B.Sc./B.Com Honours and General) on caluniv.ac.in; First Class and Second Class cutoffs confirmed from the regulations text via web search excerpts. Distinction threshold uses the conventional 75% (CGPA 7.5) anchor — CU's regulation does not call out a 'First Class with Distinction' tier separately.. CGPA calculated to 3 decimal places. Calcutta University's CBCS regulation has an unusually wide Second Class band: CGPA 4.000–5.999 (40–59.9%), which covers what most other Indian universities split into Second Class (50+) and Pass (40+). The Honours degree minimum is CGPA 4.000. Distinction is shown here at the conventional 75% threshold for consistency with sibling universities — CU's own regulation text uses 'First Class' and 'Second Class' only. ✓ Verified 12 May 2026
Calcutta University Percentage to CGPA Conversion Table
| Percentage | CGPA | Classification |
|---|---|---|
| 95% | 9.50 | First Class with Distinction |
| 90% | 9.00 | First Class with Distinction |
| 85% | 8.50 | First Class with Distinction |
| 80% | 8.00 | First Class with Distinction |
| 75% | 7.50 | First Class with Distinction |
| 70% | 7.00 | First Class |
| 65% | 6.50 | First Class |
| 60% | 6.00 | First Class |
| 55% | 5.50 | Second Class |
| 50% | 5.00 | Second Class |
| 45% | 4.50 | Second Class |
Calcutta University Grading System
| Grade | Marks Range | Grade Points |
|---|---|---|
| O | 90-100 | 10 |
| A+ | 80-89 | 9 |
| A | 70-79 | 8 |
| B+ | 60-69 | 7 |
| B | 50-59 | 6 |
| C | 40-49 | 5 |
| F | 0-39 | 0 |
Calcutta University Percentage to CGPA — FAQ
How to convert percentage to Calcutta University CGPA?
Divide your percentage by 10. For example, 85% ÷ 10 = 8.50 CGPA.
What is a good CGPA at Calcutta University?
Generally, a CGPA of 8.0 or above (80%+) is considered excellent. A CGPA of 7.0+ (70%+) is considered good. Most top companies require a minimum CGPA of 6.0-7.0 for campus placements.
Can I use this for my resume?
This gives an accurate conversion based on Calcutta University CBCS Regulations 2015 (UG B.A./B.Sc./B.Com Honours and General) on caluniv.ac.in; First Class and Second Class cutoffs confirmed from the regulations text via web search excerpts. Distinction threshold uses the conventional 75% (CGPA 7.5) anchor — CU's regulation does not call out a 'First Class with Distinction' tier separately.. For official purposes, always refer to your university's official transcript.