Understand what SGPA is, its importance for your academic standing, and how to calculate it step-by-step. Learn the difference between SGPA & CGPA, plus tips to boost your semester grades. Here is the useful SGPA to percentage calculator which is specifically designed to convert SGPA into percentage in a couple of seconds. Just enter the SGPA parameters, click to calculate, and get the corresponding percentage with this SGPA to percentage converter. It is essential to know your SGPA ( Semester Grade Point Average ) as a way of keeping track of how one is doing in college. In India, most universities and technical institutes use the 10-point CGPA system, where SGPA represents the average that you get in an individual semester. The SGPA Grading System is a measure of a student's academic performance during the semester. This article covers the full form of SGPA , the grade system, how to calculate it, the SGPA to percentage conversion formula, and more.