UGC CBCS Marks to Letter Grade Converter
Convert subject marks into UGC Choice Based Credit System (CBCS) letter grades and grade points.
Your calculation
UGC Grade Output
Official UGC Choice Based Credit System (CBCS) grade point and letter grade.
Your result will appear here
Complete the required fields to see the calculation.
UGC CBCS Grade Scale
O (90-100%): 10 GP | A+ (80-89%): 9 GP | A (70-79%): 8 GP | B+ (60-69%): 7 GP | B (55-59%): 6 GP | C (50-54%): 5 GP | P (40-49%): 4 GP | F (<40%): 0 GP- Grade O stands for Outstanding (10 Grade Points).
- Grade P is the minimum passing grade (4 Grade Points).
- Grade F is Fail (0 Grade Points).
Check the source and scheme
This is a rule-based calculation, not an official certificate. Confirm the regulation and program on your marksheet before using the result.
- UGC credit framework for higher education (opens in a new tab)
University Grants Commission credit framework describing credit weighted grade point averages and the letter grade scale used by affiliated universities.
- AICTE model curriculum - attendance and evaluation norms (opens in a new tab)
AICTE model curriculum for undergraduate degree courses, covering the seventy five percent attendance requirement and internal or external assessment split.
How it works
Using the UGC CBCS Marks to Letter Grade Converter in three steps
Every step below reflects the actual calculation this tool runs, so you can check the result by hand if you need to.
- 1
Enter your subject marks obtained and the maximum marks (100, 75, or 50).
- 2
The tool computes the subject percentage and maps it to the 10-point UGC Choice Based Credit System (CBCS) scale.
- 3
View your letter grade (O, A+, A, B+, B, C, P, F) and grade points (10 to 0).
About this tool
Under the UGC Choice Based Credit System, raw subject marks are mapped to 10-point grade scales (O, A+, A, B+, B, C, P, F). This converter evaluates your obtained marks against total marks and outputs the UGC letter grade, grade point, and performance descriptor.
Grading guidance and conversion reference
Quick Conversion Lookup Table (Universal 10x Scale)
Standard 10-point linear scale percentage conversion table.
Formula: Percentage = CGPA x 10| SGPA / CGPA | Equivalent Percentage | Academic Division / Class |
|---|---|---|
| 6.00 | 60.00% | First Class |
| 6.25 | 62.50% | First Class |
| 6.50 | 65.00% | First Class |
| 6.75 | 67.50% | First Class |
| 7.00 | 70.00% | First Class |
| 7.25 | 72.50% | First Class |
| 7.50 | 75.00% | First Class with Distinction |
| 7.75 | 77.50% | First Class with Distinction |
| 8.00 | 80.00% | First Class with Distinction |
| 8.25 | 82.50% | First Class with Distinction |
| 8.50 | 85.00% | First Class with Distinction |
| 8.75 | 87.50% | First Class with Distinction |
| 9.00 | 90.00% | First Class with Distinction |
| 9.25 | 92.50% | First Class with Distinction |
| 9.50 | 95.00% | First Class with Distinction |
| 9.75 | 97.50% | First Class with Distinction |
| 10.00 | 100.00% | First Class with Distinction |
Frequently asked questions
What is UGC CBCS?
UGC Choice Based Credit System is the standardized grading framework adopted by higher education institutions in India.
Does this apply to B.A, B.Sc, B.Com courses?
Yes. Most undergraduate and postgraduate CBCS degree programs in Indian universities follow this 10-point letter grade table.
What is the minimum passing grade point under UGC CBCS?
Grade P (Pass) with 4 Grade Points is the minimum satisfactory passing grade for most UGC degree courses.