CGPA (Cumulative Grade Point Average) is the overall average of all your SGPAs. However, it is a Weighted Average based on credits per semester. A semester with 25 credits affects your CGPA more than one with 18 credits.

Percentage Conversion: Most Indian engineering universities (VTU, KTU) use the formula (CGPA - 0.75) × 10 or CGPA × 9.5 to convert your grade to a percentage for job applications.