SGPA to Percentage Calculator
Convert a single semester's SGPA to percentage using CBSE, VTU, Anna University, Mumbai University, or your own formula. Works both ways.
CBSE official formula: Percentage = SGPA × 9.5
How SGPA converts to percentage
Same formula as CGPA, applied per semester
SGPA and CGPA are both grade-point averages on the same 10-point scale — SGPA just covers one semester instead of your full academic record. Every official conversion formula (CBSE's ×9.5, VTU's offset formula, Mumbai University's, and others) works identically on either value.
Select your university above, enter your semester's SGPA, and the calculator applies that university's exact official formula — not a generic estimate.
Have multiple semesters?
If you want an overall percentage across several semesters rather than just one, first combine your SGPAs into a CGPA using our SGPA to CGPA Calculator, then convert that CGPA to percentage here.
Frequently asked questions
Is the SGPA to percentage formula different from CGPA to percentage?
No — SGPA and CGPA are both 10-point grade averages, just measured over different periods (one semester vs. all semesters). The same official conversion formula applies to either: for example, CBSE's ×9.5, or VTU's (SGPA − 0.75) × 10. Select your university above to use its exact formula.
What is my SGPA percentage used for?
Some scholarship applications, semester-wise eligibility checks, and internal college records ask for a percentage equivalent of a single semester's performance rather than your overall CGPA. This calculator converts just that one semester's SGPA.
How do I get my overall CGPA from multiple semesters first?
Use our SGPA to CGPA Calculator to combine multiple semesters' SGPA into a single credit-weighted CGPA, then convert that CGPA to percentage using the calculator above.
Is the VTU or Mumbai University formula really different for SGPA too?
Yes. Because SGPA and CGPA sit on the same 10-point scale, every official formula in this calculator (CBSE, Delhi University, Anna University, VTU, Mumbai University) applies identically to a single-semester SGPA value.
Formula by university
The same table applies to SGPA — each row links to a dedicated calculator pre-set to that university.