How This UIU CGPA Calculator Works
The calculator estimates CGPA by converting each UIU letter grade into grade points, multiplying by course credits, then dividing total quality points by total credits. Current CGPA and completed credits are used as your starting academic standing.
UIU Grading System Used
The marks-to-grade helper uses this UIU-style grade table. Confirm the latest official grading policy in UIU records before using the result for academic decisions.
| Marks | Letter grade | Grade point |
|---|---|---|
| 90-100 | A | 4.00 |
| 86-89 | A- | 3.67 |
| 82-85 | B+ | 3.33 |
| 78-81 | B | 3.00 |
| 74-77 | B- | 2.67 |
| 70-73 | C+ | 2.33 |
| 66-69 | C | 2.00 |
| 62-65 | C- | 1.67 |
| 58-61 | D+ | 1.33 |
| 55-57 | D | 1.00 |
| Below 55 | F | 0.00 |
UIU CGPA Formula
Course quality points: grade point x course credit.
Semester GPA: total semester quality points / total semester credits.
Projected CGPA: previous quality points plus new quality points divided by completed credits plus new credits.
CGPA Calculator UIU with Retake
Retake estimates are handled as a quality point adjustment. Add the course credit, old grade, and new grade to see how replacing the old grade may change the projected CGPA. Final retake treatment can depend on current university rules, so verify with UIU UCAM or official advising.
Why Students Search for a UIU Grade Calculator
Before results are final
Estimate semester GPA from expected marks or letter grades.
Before a retake decision
Compare old and new grades to see whether the CGPA lift is meaningful.
Before course planning
Test how many credits and grades are needed to reach a target CGPA.
Before checking UCAM
Get a quick estimate, then confirm official records in UIU UCAM.
Unofficial Estimate
This page is not affiliated with United International University. Use it for planning only, and rely on UIU UCAM, official transcripts, department notices, and academic advising for final CGPA and retake decisions.