- GPA is a single-term grade point average on a 4.0 scale, while CGPA is the cumulative average across all semesters
- CBSE first introduced CGPA-based Class 10 grading under the CCE scheme in 2009-10, not 2017, and phased it out when annual board exams returned in 2017-18
- Under CBSE, CGPA converts to a percentage by multiplying by 9.5.
What Is GPA?
GPA stands for Grade Point Average. It measures a student's academic performance across a single semester or term on a standard scale, usually 4.0. It is calculated by multiplying each course grade point by its credit hours, adding these quality points, and dividing by the total credit hours attempted that term.
GPA stands for Grade Point Average. It is a standard way of measuring the academic performance of a student throughout a particular unit or semester. Grades are assigned in numerical terms, percentages or letters, and each letter grade maps to a grade point on a 4.0 scale, such as A equals 4.0 and B equals 3.0.
- GPA stands for Grade Point Average.
- It measures a student's academic performance for a single semester or term.
- Grades can be expressed as numbers, percentages or letters mapped to points.
- It is calculated on a 4.0 scale in most universities.
- Combining every semester's grade points produces the CGPA.
What Is CGPA?
CGPA stands for Cumulative Grade Point Average. It is the overall academic score obtained by averaging the grade points earned across all semesters or terms of a course, not just one. CGPA reflects long-term performance, while GPA reflects a single term, and Indian boards like CBSE report it on a ten-point scale.
CGPA is the average score obtained by a student across all subjects and semesters within a course. In India, CBSE introduced CGPA-based grading for Class 10 under the Continuous and Comprehensive Evaluation scheme from the 2009-10 session, reporting results on a ten-point scale, and discontinued it when annual board exams returned in 2017-18.
- CGPA is the cumulative average of grade points across all subjects in a course.
- CBSE used CGPA-based Class 10 grading from 2009-10 until the 2017-18 board exams returned.
- Indian boards commonly report CGPA on a ten-point scale.
- A consistent academic record each term is needed for a high CGPA.
- CGPA can be a decimal value, for example 8.2, 8.6 or 9.4.
How Do You Convert GPA to CGPA?
To convert GPA to CGPA, add the grade points a student earns in each semester, then divide by the total number of semesters or credit hours across the whole course. A single-semester GPA becomes part of the cumulative average once every term is combined, giving the overall CGPA for the programme.
GPA Formula: Sum of grade points earned in a semester divided by the total semester credit hours. CGPA Formula: Sum of the grade points earned across all semesters divided by the total credit hours taken in all the semesters. The table below shows an approximate mapping between a ten-point CGPA and a four-point GPA.
| CGPA (10-Point Scale) 2026 | GPA (4-Point Scale) 2026 | Letter Grade 2026 |
|---|---|---|
| Above 8.5 | Above 3.7 | A |
| 8.0 - 8.4 | 3.7 | A |
| 7.5 - 7.9 | 3.3 | B+ |
| 7.0 - 7.4 | 3.0 | B |
| 6.5 - 6.9 | 2.7 | C+ |
| 6.0 - 6.4 | 2.3 | C |
| 5.5 - 5.9 | 2.0 | D+ |
| 5.0 - 5.4 | 1.7 | D |
| Below 5.0 | 0 - 1.3 | F |
- GPA is the grade point average of a single semester.
- CGPA is the grade point average across all semesters.
- GPA Formula: Sum of grade points in a semester divided by total semester credit hours.
- CGPA Formula: Sum of grade points in all semesters divided by total credit hours taken in all semesters.
What Is the Difference Between GPA and CGPA?
GPA and CGPA both measure academic performance, but over different periods. GPA measures the grade point average of a single semester or term, while CGPA is the cumulative average of every semester across an entire course. In short, GPA is short-term and specific, whereas CGPA is long-term and overall.
Both GPA and CGPA measure how well a student performs in a course, but they differ in the period they cover. To earn a high CGPA, a student must earn a strong GPA in every semester throughout the programme. Other differences are shown below.
| GPA 2026 | CGPA 2026 |
|---|---|
| Grade Point Average | Cumulative Grade Point Average |
| Measures a single semester's performance | Measures overall performance across semesters |
| Covers a shorter period | Covers a longer period |
| Calculated for one semester or term | Calculated for the entire course, including all semesters |
| GPA Formula: Sum of grade points in a semester divided by total semester credit hours | CGPA Formula: Sum of grade points in all semesters divided by total credit hours taken |
How Is CGPA Converted to Percentage?
Under the CBSE system, CGPA is converted to a percentage by multiplying the CGPA by 9.5. For example, a CGPA of 8.8 equals 83.6 percent, and a perfect 10 CGPA equals 95 percent. CBSE derived the 9.5 multiplier from the average marks of top scorers over five years.
The CBSE conversion factor of 9.5 is applied to the overall CGPA to estimate the equivalent percentage, so a student with a 9.2 CGPA scores about 87.4 percent. Most Indian universities and colleges accept this official formula when a percentage equivalent is required for admissions or job applications.
Why Are GPA and CGPA Important?
GPA and CGPA are important because universities, scholarship committees, and employers use them to judge academic consistency and merit. A strong GPA each semester builds a high CGPA, which improves admission chances for higher studies abroad, eligibility for financial aid, and selection during campus placements and competitive hiring processes worldwide.
- A strong GPA each semester is needed to build a high CGPA.
- Colleges ask for both CGPA and GPA during the admission process.
- Many scholarship programmes set minimum CGPA and GPA cut-offs.
- Recruiters review CGPA and GPA when shortlisting for placements.
- Higher studies applications abroad also require a strong CGPA and GPA.