Find cumulative CGPA from semester GPAs and credits, then convert it to percentage using CBSE and common Indian university formulas.
CGPA
8.35 / 10
Equivalent percentage
79.33%
CBSE: CGPA × 9.5
Total credits
92
| Semester | Credits | GPA | Weighted | |
|---|---|---|---|---|
| 180.4 | ||||
| 187.0 | ||||
| 192.0 | ||||
| 208.8 |
Percentage conversion is not universal. Use your university or board's official transcript formula when applying for admissions or jobs.
لا يزال بعض المحتوى معروضًا بالإنجليزية.
CGPA - Cumulative Grade Point Average - is the running average of your academic performance across all completed semesters. It's the single most important number on your degree transcript: recruiters check CGPA cutoffs, foreign universities use it for admission, scholarships are awarded based on CGPA tiers, and your final degree class (Distinction, First Class, etc.) is determined by it. This calculator handles semester-wise CGPA computation across all 6-10 semesters of typical Indian undergraduate degrees (B.Tech 8 sem, B.Sc 6 sem, BBA 6 sem, MBA 4 sem, MCA 4-6 sem) and converts CGPA to percentage using the formula your university or board uses.
Percentage conversion is non-trivial because Indian universities use different formulas: CBSE Class 10/12 uses CGPA × 9.5. Most engineering universities use CGPA × 10. VTU (Karnataka) uses (CGPA − 0.75) × 10. AICTE recommends (CGPA − 0.5) × 10 for autonomous colleges. Anna University, JNTU, MAKAUT, and other state universities each have their own variations. Using the wrong formula on a job application or transcript can mislead recruiters significantly - a CGPA of 8.0 converts to 76% by CBSE, 80% by 10×, 72.5% by VTU. Always use the official formula printed in your university handbook or transcript.
Enter each semester GPA and credits.
Choose the conversion formula: CBSE, common university, or VTU-style.
Review the weighted CGPA, total credits and equivalent percentage.
Add or remove semesters to match your course structure.
CGPA is the weighted average of semester GPAs. If every semester has the same credits, it is a simple average. If credits differ, each semester is weighted by credits. Percentage conversion varies by board and university, so the calculator lets you choose the formula.
CGPA = Σ(Semester GPA × Credits) / Σ(Credits)
CGPA formula: CGPA = Σ(SGPA × Credits per semester) / Σ(Credits across all semesters). If every semester has the same credit value (e.g., 28 credits each), the calculation reduces to a simple average of SGPAs. If credits vary (some heavy semesters with project credits), the higher-credit semester contributes more. Always use credit-weighted average, not simple average, unless explicitly specified by your institution.
Common percentage conversion formulas in India: (1) CBSE Class 10 and 12: Percentage = CGPA × 9.5. Used for Class 10 and 12 board results and equivalent calculation in some universities. (2) Generic 10x formula: Percentage = CGPA × 10. Used by some universities as a default; aggressive in favor of student. (3) VTU formula: Percentage = (CGPA − 0.75) × 10. More conservative; used by VTU and many southern universities. (4) AICTE formula: Percentage = (CGPA − 0.5) × 10. Used by some autonomous institutes. Use whichever your transcript specifies.
Degree class thresholds (most Indian universities, 10-point scale): First Class with Distinction = CGPA ≥ 7.5 (or ≥ 75%). First Class = CGPA 6.0-7.49 (60-74%). Second Class = CGPA 5.0-5.99 (50-59%). Pass = CGPA 4.0-4.99 (40-49%). Fail = CGPA < 4.0. Honours or Gold Medal often require CGPA ≥ 8.5 plus no backlog history. These thresholds vary slightly by institution - confirm in your university handbook.
Weighted sum: (8.2×24) + (7.9×26) + (8.5×28) + (8.0×26) = 196.8 + 205.4 + 238 + 208 = 848.2. Total credits: 104. CGPA: 848.2/104 = 8.16. Percentage (CBSE 9.5×): 77.5%. Percentage (10×): 81.6%. Percentage (VTU −0.75): 74.1%.
Sem 1-7 average SGPA 7.8 on 26 credits each = 182 credits, 1,419.6 points = 7.80 CGPA. Sem 8 (project semester, 18 credits) targets 8.5 SGPA. New CGPA: (1419.6 + 8.5×18) / 200 = (1419.6 + 153) / 200 = 7.86. Project semester helps if you maintain 8.5+.
Percentage equivalent (CBSE × 9.5): 89.3%. Used in college admissions, scholarship applications, and any document requiring percentage. CBSE issues the 9.5× conversion formula in its official documents.
CBSE commonly uses CGPA × 9.5. Many universities use CGPA × 10, while some like VTU use (CGPA - 0.75) × 10.
Both methods are valid if weighted correctly. This calculator uses semester GPA and semester credits.
Enter the same credit value for every semester; the result becomes the normal average.
Always use the formula printed on your university transcript or academic regulations.
Indian academic life is full of small math problems with high stakes - converting a 10-point CGPA to percentage for a job application, checking whether you can afford to skip Friday's lecture and still hit 75% attendance, predicting your final grade after the practical exam. This tool follows the rules of the most common Indian boards and universities (CBSE, Anna University, VTU, IIT) by default and can switch to global scales (4.0, 5.0, GPA + Honors).
Use this calculator alongside the GPA, CGPA, attendance and exam-score calculators during exam season - they cover the entire chain from individual marks to a credit-weighted CGPA. Most are also useful for parents helping their children understand academic progress.
The CGPA Calculator is part of the Education suite on Online Calculator Tools, alongside 6 related calculators. All tools share the same UI patterns, the same privacy-first rendering (nothing is sent to a server), and the same commitment to showing the formula and assumptions behind every result.
