About cgpa calculator
CGPA is the cumulative grade point average over all your semesters, weighted by credits.
Formula
CGPA = sum of (SGPA × credits of that semester) ÷ total credits. Many Indian universities convert it to percentage by multiplying by a fixed number such as 9.5.
Use your university's rule
Conversion factors differ between universities. The percentage shown here is approximate. Always use the formula in your university's official notification.
A worked example
Three semesters have SGPAs of 8.2, 8.6 and 7.9 with 22, 24 and 20 credits. The weighted total is 180.4 + 206.4 + 158 = 544.8, over 66 credits, giving a CGPA of 8.25. Multiplied by 9.5, the approximate percentage is about 78.4.
Improving your CGPA
Later semesters count the same as earlier ones per credit, so a strong result in a high-credit semester lifts the average the most.
