TU BBS CGPA Calculator 2083 – 4-Year Format
Enter BBS year-wise GPA and credits to estimate cumulative GPA with weighted calculation.
Enter Your Years
Enter the GPA and credits for each year
Year Name
GPA (0-4)
Credit Hours
Your CGPA Result
Grading System
0.00
Cumulative GPA out of 4.0
Passing
0.0%
Estimated Percentage
Approximate conversion for reference only
Stable
Performance Trend
Total Credits
0
Semesters
0
Classification
-
Estimated Percentage
Approximate conversion for reference only. Official transcript or institution policy takes priority.
📘 Sources & Methodology
Grading Scale
| Grade | Marks % | Point | Meaning |
|---|---|---|---|
| A | 90–100 | 4 | Distinction |
| A- | 80–89 | 3.7 | Very Good |
| B+ | 70–79 | 3.3 | First Division |
| B | 60–69 | 3 | First Division |
| B- | 55–59 | 2.7 | Second Division |
| C+ | 50–54 | 2.3 | Second Division |
| C | 45–49 | 2 | Pass |
| D | 40–44 | 1.7 | Pass |
| F | 0–39 | 0 | Fail |
Method
Use year GPA and credit totals from your result records.
CGPA = Σ(Year GPA × Year Credits) ÷ Σ(Year Credits)
Worked Example
Year GPA values: 2.7, 2.9, 3.1, 3.3 with 30 credits each year.
Quality points: 81 + 87 + 93 + 99 = 360
Total credits: 120
Estimated CGPA = 360 ÷ 120 = 3.00
Estimator Disclaimer
This page provides an estimate. Final transcript reporting rules and result interpretation are controlled by TU publications.