Diploma CGPA Calculator Bangladesh 2026
Calculate your Diploma CGPA using Bangladesh Technical Education Board (BTEB) grading system. Perfect for polytechnic, engineering, and technical diploma students.
Diploma CGPA Calculator
Calculate CGPA for Bangladesh Technical Education Board (BTEB) diploma programs
Calculate GPA for One Semester
Enter your subjects and marks/grades to calculate GPA for a single semester
Grade Point
0.00
Semester GPA Results
0.00
Semester GPA
0.00
Total Quality Points
3.0
Total Credits
Subject Summary
| Subject | Credit | Grade | Grade Point | Quality Points |
|---|---|---|---|---|
| Subject 1 | 3 | 0.00 | 0.00 |
Bangladesh Technical Education Board (BTEB) - Diploma Grading System
| Marks Range (%) | Letter Grade | Grade Point (GP) | Remarks |
|---|---|---|---|
| 80-100 | A+ | 4.00 | Outstanding |
| 75-79 | A | 3.75 | Excellent |
| 70-74 | A- | 3.50 | Very Good |
| 65-69 | B+ | 3.25 | Good |
| 60-64 | B | 3.00 | Satisfactory |
| 55-59 | B- | 2.75 | Above Average |
| 50-54 | C+ | 2.50 | Average |
| 45-49 | C | 2.25 | Below Average |
| 40-44 | D | 2.00 | Pass |
| < 40 | F | 0.00 | Fail |
BTEB Diploma CGPA Formula
Semester GPA = Σ(Grade Points × Credits) / Σ Credits
Final CGPA = Σ(Semester GPA × Weightage)
Minimum passing grade is D (40% marks). F grades give 0.00 points but credits are counted.
Diploma Program Requirements
Program Duration: 4 years (8 semesters)
Minimum CGPA for Certificate: 2.00
All courses must be passed
Probidhan: 2016 (most common) or 2022
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