In the Indian education system, many universities use the Semester Grade Point Average (SGPA) to assess a student’s academic performance. However, for job applications, higher studies, or entrance exams, percentages are often required. This creates a common challenge for students: how to convert SGPA to percentage accurately.
In this guide, we will cover everything about SGPA to Percentage converter, including the SGPA to percentage formula, conversion chart, online tools, and answers to frequently asked questions. Whether you’re a student of CBSE, VTU, AKTU, JNTU, Anna University, or any other Indian university, this article will help you with precise and easy SGPA conversions.
What is SGPA?
SGPA, or Semester Grade Point Average, is the average of grade points obtained by a student in all subjects during a semester. It is usually calculated on a 10-point scale, where:
- 10 = Outstanding (O Grade)
- 9 = Excellent (A+ Grade)
- 8 = Very Good (A Grade)
- 7 = Good (B+ Grade)
- 6 = Average (B Grade)
- 5 = Pass (C Grade)
Formula for SGPA:
SGPA=∑(Credit×GradePoint)/∑Credits
Where credit refers to the weightage of each subject, and grade point is the point earned based on marks.
Why Convert SGPA to Percentage?
While SGPA is efficient for semester evaluations, percentage is universally accepted in India for:
- Government job applications
- Competitive exams (e.g., UPSC, SSC, Banking exams)
- Higher studies admissions (MBA, M.Tech, etc.)
- Scholarships and internships
- Resume/CV presentations
This is why students often search for “SGPA to percentage converter online” or try to find manual conversion formulas.
SGPA to Percentage Formula (General)
The formula to convert SGPA to Percentage may vary slightly depending on the university’s grading policy. However, a common and widely accepted formula is:
Percentage = (SGPA×10) − 7.5
Example:
If your SGPA is 8.5,
Percentage = (8.5×10) − 7.5 = 85 − 7.5 = 77.5
SGPA to Percentage Conversion Table
| SGPA | Percentage |
|---|---|
| 10.0 | 92.5% |
| 9.5 | 87.5% |
| 9.0 | 82.5% |
| 8.5 | 77.5% |
| 8.0 | 72.5% |
| 7.5 | 67.5% |
| 7.0 | 62.5% |
| 6.5 | 57.5% |
| 6.0 | 52.5% |
| 5.5 | 47.5% |
| 5.0 | 42.5% |
Note: Always confirm your university’s official conversion formula.
SGPA to Percentage Converter Online Tool
You can use the SGPA to Percentage Converter tool available on many educational websites. Here’s how to use it:
- Visit a reliable SGPA to percentage converter page.
- Enter your SGPA value.
- Click “Convert” or “Calculate.”
- The tool will instantly show your percentage.
SGPA to Percentage Conversion – University-Wise
1. VTU (Visvesvaraya Technological University)
Formula: Percentage = (SGPA – 0.75) × 10
Example: SGPA 8.5 → (8.5 – 0.75) × 10 = 77.5%
2. AKTU (Dr. A.P.J. Abdul Kalam Technical University)
Formula: Percentage = SGPA × 10
Example: SGPA 8.0 → 8.0 × 10 = 80%
3. JNTU (Jawaharlal Nehru Technological University)
Formula: Percentage = (SGPA – 0.75) × 10
Same as VTU.
4. Anna University
Formula: Percentage = (SGPA × 10) – 7.5
This is the most commonly used method in many universities.
5. CBSE (Central Board of Secondary Education)
CBSE uses CGPA, not SGPA, but for CGPA to Percentage:
Formula: Percentage = CGPA × 9.5
SGPA vs CGPA – What’s the Difference?
| SGPA | CGPA |
|---|---|
| Calculated per semester | Calculated for the whole course |
| Reflects short-term performance | Reflects overall academic standing |
| Used in semester mark sheets | Used in final transcripts |
How to Calculate SGPA Manually?
Step-by-step:
- Identify credits and grade points for each subject.
- Multiply each subject’s credit by its grade point.
- Add all the results.
- Divide by total credits.
Example:
| Subject | Credits | Grade Point | Credit × Grade Point |
|---|---|---|---|
| Math | 4 | 9 | 36 |
| Physics | 3 | 8 | 24 |
| Chem | 3 | 7 | 21 |
| Total | 10 | 81 |
SGPA = 81 / 10 = 8.1
Convert SGPA to percentage:
(8.1 × 10) – 7.5 = 81 – 7.5 = 73.5%
Common Mistakes in SGPA to Percentage Conversion
- Using the wrong formula: Always check university-specific formula.
- Confusing SGPA with CGPA: Convert the correct value.
- Not rounding correctly: Round only when necessary, as per guidelines.
- Using unofficial tools: Use only reputed converter tools or manual method.
FAQs – SGPA to Percentage Conversion
Q1. Is SGPA and CGPA the same?
No. SGPA is for a semester; CGPA is for the entire program.
Q2. Can I use any SGPA to percentage formula?
No. Always use your university’s official formula to avoid errors.
Q3. Do companies accept SGPA?
Most companies prefer percentages for eligibility. Convert SGPA to percentage using official formula.
Q4. Where can I find an online SGPA converter?
Many educational portals offer free SGPA to percentage converter tools.
Q5. Is there any mobile app for SGPA conversion?
Yes, apps like Grade Calculator, Marksheet Converter, and My Marks offer SGPA to percentage conversion features.
Final Thoughts
Converting SGPA to percentage is essential for your academic and professional journey. While tools make it easier, understanding the manual SGPA to percentage calculation helps in accuracy and clarity. Always ensure you’re using the correct university-approved formula.
Bookmark this guide and share it with friends who need help with SGPA conversion. It can save them from confusion and help them present their marks correctly in resumes, applications, and exams.
Also Check Out Related Article: CGPA to Percentage Calculator
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