DU CGPA to Percentage Calculator (Delhi University, Official)

How to Use the DU CGPA to Percentage Calculator

1. Enter your DU CGPA in the box above, or click the swap icon (⇄) first if you want to go the other way (percentage → DU CGPA).
2. Click Convert to see your percentage instantly.
3. Read the note above the calculator — it tells you whether the formula used is the university's official rule or a clearly labeled approximation.
4. Nothing you type is uploaded anywhere. The formula runs as plain JavaScript in your browser tab, and the page works the same with your network disconnected.

Delhi University CGPA to Percentage Formula

The University of Delhi's Examination Branch prescribes the following formula for converting CGPA into an equivalent percentage under the Choice Based Credit System (CBCS):

Percentage = CGPA × 9.5

This is the same 9.5 multiplier used by CBSE, and it applies to DU's CBCS-scheme undergraduate students — broadly, those admitted before the 2022–23 academic year, when Delhi University began transitioning to the National Education Policy's Undergraduate Curriculum Framework (NEP/UGCF). Several DU colleges apply a plain CGPA × 10 formula for NEP/UGCF-admitted students instead, so it's worth confirming which scheme applies to your admission year before using a converted percentage on an external form.

Worked Example

A DU CBCS-scheme student with a CGPA of 8.5 converts to:

Percentage = 8.5 × 9.5 = 80.75%

A CGPA of 7.8 converts to 7.8 × 9.5 = 74.1%, and a CGPA of 9.0 converts to 9.0 × 9.5 = 85.5%. If you're on the newer NEP/UGCF scheme and your college uses ×10 instead, the same 8.5 CGPA would convert to 85% — a meaningful 4.25-point difference, which is why confirming your scheme matters here.

Who Needs This Calculator

This calculator is for Delhi University undergraduate students — across DU's 90+ affiliated colleges — who need a percentage figure for postgraduate admissions, competitive exam eligibility criteria, PSU or government job application cut-offs, or overseas university applications, since DU's official transcript reports CGPA and SGPA per semester rather than a percentage.

Official Formula vs. Approximation

The CGPA × 9.5 formula is DU's own documented rule for CBCS-scheme students, referenced in Examination Branch communications to colleges, and matches the figure DU itself uses when issuing percentage-equivalent certificates for that cohort. Students on the newer NEP/UGCF scheme (2022–23 admission year onward) should treat the ×9.5 figure as provisional and confirm the applicable multiplier with their college, since NEP/UGCF-scheme colleges have been documented using a plain ×10 rule instead.

DU's Grading System

Delhi University grades CBCS-scheme courses on a 10-point scale (O = 10 down to F = 0) with credits assigned per paper, and computes SGPA per semester and CGPA cumulatively as credit-weighted averages, following the standard UGC CBCS structure. Under NEP/UGCF, the underlying credit and grading structure has been revised for newer batches, which is part of why the percentage conversion multiplier differs between the two cohorts.

Common Mistakes When Converting DU CGPA

• Applying the CBCS ×9.5 formula to an NEP/UGCF (2022–23 onward) admission without checking your college's specific rule
• Confusing your semester SGPA with your final cumulative CGPA when converting for an overall percentage
• Using a different university's offset-based formula (like VTU's or GTU's) for a DU CGPA, which DU's formula does not use
• Submitting a self-calculated percentage on an immigration document instead of DU's own percentage-equivalence certificate
• Forgetting that this formula is specific to CBCS undergraduate results, not DU's older annual-mode or postgraduate grading patterns

Frequently Asked Questions

Is this the official DU CGPA formula? Yes, for DU's CBCS scheme — the ×9.5 formula is documented in Examination Branch communications and matches DU's own percentage-equivalence certificates for that cohort. NEP/UGCF admits (2022–23 onward) should confirm the applicable multiplier separately.

I'm an NEP/UGCF student — does ×9.5 apply to me? Not necessarily. Several DU colleges use a plain CGPA × 10 formula for NEP/UGCF-admitted students. Check with your college's examination committee before relying on this ×9.5 figure.

Does this formula apply to DU School of Open Learning (SOL) students? SOL largely follows the same CBCS grading and conversion structure as regular DU colleges for the same admission cohort, but always confirm with SOL's examination branch directly since SOL sometimes issues separate circulars.

Is my grade data uploaded anywhere? No. The conversion runs entirely as JavaScript inside your browser tab — no CGPA, percentage, or personal information is ever sent to a server, logged, or stored.

Is this tool free to use? Yes. It's completely free, with no login, no watermark, and no usage limit.