CBSE CGPA to percentage

Official formula, source linked

Convert a CBSE Class 10 CGPA from the CCE years to an indicative percentage with CBSE's own formula, 9.5 × CGPA, the one printed on the CCE certificate.

Convert

CGPA → %% → CGPA

CGPA (out of 10)

80.75%

Percentage = 9.5 × CGPA

Class X results under Continuous and Comprehensive Evaluation (CCE), which gave a CGPA. The CGPA excludes the additional sixth subject. The percentage is indicative, as the certificate says. Source: CBSE CCE certificate (2009–11), Part 1.

How to use it

Enter your CGPA from the grade card.
The percentage appears straight away, worked out as 9.5 × CGPA.
Switch to % → CGPA if a form asks for the reverse.

Details

Formula: 9.5 × CGPA
Applies to: Class X CCE results, which gave a CGPA (excluding the additional sixth subject). Subject percentage = 9.5 × subject grade point
Rounding: Two decimal places. Do not round up when a form asks for the exact percentage

Questions

Why 9.5?

CBSE stated it on the CCE certificate: overall indicative percentage = 9.5 × CGPA. So a CGPA of 10 shows as 95%.

Does CBSE still give CGPA?

No. CBSE returned to marks-based Class 10 results from the 2017–18 session, so newer mark sheets already show marks and need no conversion. This is for CCE-era certificates.

How do I convert a single subject?

Multiply that subject's grade point by 9.5: grade point 8 (B1) is about 76%.

Why not just multiply by 9.5 for everyone?

Because universities publish different formulas. 9.5 × CGPA is CBSE's indicative formula for Class 10; VTU subtracts 0.75 first; Anna University's 2021 regulations use CGPA × 10. Using the wrong one can move the result by several percent, which matters for job and admission cut-offs.

Which universities are included?

Only those whose formula we could read on the university's or board's own website: CBSE, VTU and Anna University (R2021). Each result links to that source. Universities that have no published formula, or that now print percentages from marks (Mumbai University from January 2026), are left out rather than guessed.

Is the converted percentage official?

The formula is the university's own, but the percentage on your transcript or a conversion certificate issued by the university is what employers and admission offices accept. Use this to check before you apply.