CBSE 12th Percentage & GPA Converter (AISSCE)
Calculate your CBSE Class 12th GPA and percentage from marks. Support for Science, Commerce, Arts, and other streams with detailed performance analysis.
CBSE Class 12th GPA Calculator
Enter your marks for each subject to calculate percentage, GPA, and Best of 4
Current GPA Scale (4.0)
Enter Your Subject Marks
Understanding CBSE Class 12th Grading System
CBSE Class 12th Marking System
Unlike Class 10th, CBSE Class 12th uses percentage-based marking system. Students receive marks out of 100 for each subject, which are then converted to percentage and GPA for various purposes.
Key Features:
- • Marks are awarded out of 100 for each subject
- • Percentage calculation: (Total Marks Obtained ÷ Total Maximum Marks) × 100
- • GPA conversion varies by institution requirements
- • Minimum 33% required to pass in each subject
Stream-wise Subject Distribution
Science Stream
- • Physics (70+30)
- • Chemistry (70+30)
- • Mathematics/Biology (70+30)
- • English Core (80+20)
- • Optional Subject
Commerce Stream
- • Accountancy (80+20)
- • Business Studies (80+20)
- • Economics (80+20)
- • English Core (80+20)
- • Mathematics/Optional
Arts Stream
- • History (80+20)
- • Political Science (80+20)
- • Geography/Psychology
- • English Core (80+20)
- • Optional Language
GPA Conversion Scales
4.0 Scale (Most Common)
| Percentage | GPA (4.0) | Grade |
|---|---|---|
| 90-100 | 4.0 | A+ |
| 80-89 | 3.7 | A |
| 70-79 | 3.3 | B+ |
| 60-69 | 3.0 | B |
| 50-59 | 2.7 | C+ |
| 33-49 | 2.0 | C |
10.0 Scale (Universities)
| Percentage | GPA (10.0) | Grade |
|---|---|---|
| 90-100 | 10.0 | O |
| 80-89 | 9.0 | A+ |
| 70-79 | 8.0 | A |
| 60-69 | 7.0 | B+ |
| 50-59 | 6.0 | B |
| 33-49 | 5.0 | C |
Calculation Examples
Science Stream Example
Commerce Stream Example
College Admission Requirements
Engineering Colleges
Medical Colleges
Commerce Colleges
Arts Colleges
Frequently Asked Questions
What is the minimum percentage to pass Class 12th?
Students need to score at least 33% in each subject to pass CBSE Class 12th. However, for overall pass, they need to pass in all subjects.
How is Best of 4 calculated for DU admission?
Delhi University calculates Best of 4 by taking the highest marks in one language subject and three other subjects. Some courses have specific subject requirements.
Can I improve my Class 12th marks?
Yes, CBSE allows improvement examination for Class 12th students. You can appear for improvement in any subject within the same academic session or next academic session.
What is the difference between GPA and percentage?
Percentage shows your marks out of 100, while GPA is a standardized scale (usually 4.0 or 10.0) used by colleges and universities for admission and comparison purposes.