IUB (BD) GPA Calculator

Calculate your Independent University Bangladesh (IUB) CGPA on the 4.0 scale. Enter courses below for an instant free result.

Last updated: July 2026 · Scale: UGC Bangladesh 4.0 Scale

How is GPA calculated at IUB (BD)?

Independent University Bangladesh uses the UGC Bangladesh 4.0 Scale (maximum 4.00). Each grade carries quality points. Your GPA is the credit-weighted average:

GPA = Σ (grade points × credit hours) ÷ Σ credit hours

Worked example

Course 1: grade A (4.00) × 3 credit hours = 12.00 quality points
Course 2: grade B+ (3.33) × 3 credit hours = 9.99 quality points
Course 3: grade B (3.00) × 2 credit hours = 6.00 quality points
GPA = (12.00 + 9.99 + 6.00) ÷ 8 credit hours = 3.50

IUB (BD) grade chart

Percentage	Letter grade	Grade points
80–100%	A+	4.00
75–79.99%	A	3.75
70–74.99%	A-	3.50
65–69.99%	B+	3.25
60–64.99%	B	3.00
55–59.99%	B-	2.75
50–54.99%	C+	2.50
45–49.99%	C	2.25
40–44.99%	D	2.00
0–39.99%	F	0.00

Frequently Asked Questions

How is CGPA calculated at IUB?

Credit-weighted average of grade points on the 4.0 scale.

What CGPA is good standing at IUB?

2.00+ continues the program; 3.50+ typically earns Dean's List recognition.

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