What This CGPA Calculator Does — 3 Powerful Modes
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Mode 1: Subjects → CGPA
Enter your subject names, credits and letter grades (O, A+, A, B+, B, C, P, F) — get your CGPA instantly using the standard 10-point CBCS formula.
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Mode 2: SGPAs → CGPA
Enter each semester's SGPA and total credits to get your overall cumulative CGPA. Perfect when you already have semester results.
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Mode 3: CGPA → Percentage
Convert any CGPA value to percentage using your university's official formula — VTU, Anna, Mumbai, AKTU, CBSE and 15+ more supported.
Online CGPA Calculator 2026 — Calculate Your CGPA Instantly
Enter each subject's name, credits (usually 2, 3, 4, or 5) and the letter grade you scored (10-point CBCS system). The calculator gives your CGPA = Σ(Credit × Grade Point) ÷ Σ(Credits).
Subject
Credits
Grade
How accurate is this calculator? The calculator uses the standard 10-point CBCS grading system recommended by UGC India and AICTE (O=10, A+=9, A=8, B+=7, B=6, C=5, P=4, F=0). If your university uses different grade points (some private universities use a 4.0 scale or non-standard mappings), check your university's grading scheme and adjust. The CGPA-to-percentage conversion uses official 2026 formulas for each listed university.
How to Calculate CGPA in 2026 — Step-by-Step Guide
CGPA (Cumulative Grade Point Average) is the weighted average of grade points earned across all subjects, weighted by their credit hours. Here's the full step-by-step method used at every Indian university following the AICTE/UGC CBCS framework:
- Note down each subject's credits. Credits represent the weightage of a course in your semester — typically theory subjects are 3–4 credits, labs are 1–2 credits, projects are 4–6 credits. Total credits per semester are usually 20–26 for B.Tech.
- Convert letter grades to grade points. Use the 10-point CBCS scale: O = 10, A+ = 9, A = 8, B+ = 7, B = 6, C = 5, P = 4, F = 0. Some universities use a slightly different mapping (e.g. S = 10 at IITs) — check your academic regulations.
- Multiply each subject's credit by its grade point. For example, a 4-credit subject with grade A+ contributes 4 × 9 = 36 grade points.
- Sum the credit × grade-point products across all subjects (or all semesters if computing cumulative CGPA).
- Sum all the credit hours across all subjects.
- Divide:
CGPA = Σ(Credits × Grade Points) ÷ Σ(Credits). The result is on the 10-point scale, typically reported to 2 decimals. - (Optional) Convert to percentage using your university's official formula: CBSE (×9.5), VTU/KTU/AKTU (×10), Anna University ((CGPA − 0.5) × 10), Mumbai/SPPU ((CGPA − 0.75) × 10).
CGPA Formula:
CGPA = Σ(Credit × Grade Point) ÷ Σ(Credits)
SGPA → CGPA Formula:
CGPA = Σ(Sem Credits × SGPA) ÷ Σ(Sem Credits)
CGPA → Percentage Formulas (by university):
CBSE / General : CGPA × 9.5
VTU / KTU / AKTU: CGPA × 10
Anna / GTU : (CGPA − 0.5) × 10
Mumbai / SPPU : (CGPA − 0.75) × 10
10-Point CGPA Grading System (CBCS) — AICTE & UGC Standard 2026
The Choice Based Credit System (CBCS) introduced by UGC in 2015 standardised grading across Indian universities. Most B.Tech, B.E., M.Tech, B.Sc, M.Sc and engineering colleges now use this 10-point grading system:
O
Grade Point: 10
Outstanding (90%+)
A+
Grade Point: 9
Excellent (80–89%)
A
Grade Point: 8
Very Good (70–79%)
B+
Grade Point: 7
Good (60–69%)
B
Grade Point: 6
Above Average (55–59%)
C
Grade Point: 5
Average (50–54%)
P
Grade Point: 4
Pass (40–49%)
F
Grade Point: 0
Fail (<40%)
Variations: IITs and some autonomous institutions use slightly different letter codes (S for Outstanding instead of O, with the same grade point of 10). BITS Pilani uses A, A-, B, B-, etc. on a different scale. Some private universities use a 4.0 scale rather than 10-point. Always verify your institution's grading scheme on your academic regulations document before using this calculator.
University-wise CGPA Calculator Formulas 2026 — 20+ Indian Universities
Each major Indian university uses its own CGPA-to-percentage rule. Here are the 2026 verified formulas:
CGPA Calculator Worked Example — B.Tech Semester 1
Here's a fully worked example showing how to calculate CGPA for a typical B.Tech Semester 1 with 6 subjects:
| Subject | Credits (C) | Grade | Grade Point (GP) | C × GP |
|---|---|---|---|---|
| Engineering Mathematics-I | 4 | A+ | 9 | 36 |
| Engineering Physics | 3 | A | 8 | 24 |
| Engineering Chemistry | 3 | B+ | 7 | 21 |
| Programming in C | 4 | O | 10 | 40 |
| Engineering Graphics | 2 | A | 8 | 16 |
| Communication Skills | 2 | A+ | 9 | 18 |
| Total | Σ Credits = 18 | Σ (C×GP) = 155 | ||
Calculation:
CGPA = 155 ÷ 18 = 8.61
Percentage (CBSE formula):
8.61 × 9.5 = 81.80%
Percentage (VTU/KTU formula):
8.61 × 10 = 86.11%
Percentage (Anna University):
(8.61 − 0.5) × 10 = 81.11%
Result: A CGPA of 8.61 with 81.80% (CBSE) places this student firmly in the First Class with Distinction tier — top 18% of engineering graduates nationally and FAANG-eligible for most product company resume screens.
SGPA to CGPA Calculator — Worked Example (8 Semesters B.Tech)
If you already have semester-wise SGPAs (which is common at the end of each semester), here's how to combine them into a final CGPA:
| Semester | SGPA | Credits | SGPA × Credits |
|---|---|---|---|
| Semester 1 | 8.20 | 22 | 180.4 |
| Semester 2 | 8.45 | 23 | 194.35 |
| Semester 3 | 8.60 | 24 | 206.4 |
| Semester 4 | 8.30 | 25 | 207.5 |
| Semester 5 | 8.75 | 24 | 210.0 |
| Semester 6 | 8.90 | 23 | 204.7 |
| Semester 7 | 9.00 | 22 | 198.0 |
| Semester 8 | 9.10 | 20 | 182.0 |
| Total | Σ Credits = 183 | Σ = 1583.35 |
Cumulative CGPA:
CGPA = 1583.35 ÷ 183 = 8.65
Equivalent Percentage:
CBSE : 8.65 × 9.5 = 82.18%
VTU : 8.65 × 10 = 86.50%
CGPA Classification & Grade Equivalents 2026
| CGPA Range | Classification | % (×9.5) | % (VTU/KTU ×10) | US GPA | Status |
|---|---|---|---|---|---|
| 9.5–10.0 | Outstanding | 90.25–95% | 95–100% | 3.8–4.0 | 🏆 Exceptional |
| 9.0–9.4 | Outstanding | 85.5–89.3% | 90–94% | 3.6–3.76 | 🏆 Top 5% |
| 8.0–8.9 | First Class with Distinction | 76–84.5% | 80–89% | 3.2–3.56 | ⭐ Excellent |
| 7.0–7.9 | First Class | 66.5–75% | 70–79% | 2.8–3.16 | ✅ Good |
| 6.0–6.9 | Second Class | 57–65.5% | 60–69% | 2.4–2.76 | 🟡 Average |
| 5.0–5.9 | Pass Class | 47.5–56% | 50–59% | 2.0–2.36 | 🟠 Below Average |
| <5.0 | Fail / Conditional Pass | <47.5% | <50% | <2.0 | ❌ Academic Risk |
Placement and admission perspective: For 2026 placements, a CGPA above 8.0 is FAANG-eligible (Google, Amazon, Microsoft) and meets most product company cutoffs. CGPA 7.0–7.9 clears all IT services (TCS, Infosys, Wipro, HCL, Cognizant, Accenture) and most consulting (Deloitte, EY, PwC) cutoffs. CGPA 6.0–6.9 still qualifies for most service-sector campus drives. For MS abroad, 8.5+ (≈3.4 GPA) is competitive for top-50 global universities.
How to Improve Your CGPA — 7 Practical Tips for 2026
- Focus on high-credit subjects first. A 4-credit subject contributes twice as much to your CGPA as a 2-credit subject. Maximise grades in core/major subjects.
- Eliminate F and P grades. Even one F (grade point 0) on a 4-credit subject can drag down your CGPA by 0.2 points. Re-take backlogs at the earliest opportunity.
- Aim for consistent SGPA, not occasional spikes. Consistency across all 8 semesters is far more powerful than one perfect semester. A steady 8.5 beats alternating between 9.5 and 7.5.
- Master internal assessments. Many universities give 40–50% weightage to internals/assignments. Acing these is easier than the end-semester exam and lifts your overall grade.
- Strategically retake low-grade subjects if your university's regulations allow grade improvement (some universities allow you to re-take a C grade subject and replace the score).
- Build a study group for tough subjects. Subjects like signals & systems, control theory, thermodynamics, OS/compilers are notoriously hard — collaborative study helps grades substantially.
- Don't ignore lab credits. Labs are often 1–2 credits with relatively easy grading — scoring O/A+ in all labs gives a free boost to CGPA without taxing your theory grades.
CGPA Calculator FAQ — 2026 Edition
Use the formula: CGPA = Σ(Credit × Grade Point) ÷ Σ(Credits). Multiply each subject's credit by its grade point (O=10, A+=9, A=8, B+=7, B=6, C=5, P=4, F=0), sum these products, then divide by the total of all credits. Example: 4-credit subject with A+ (9) = 36; 3-credit subject with A (8) = 24. If those are all your subjects: CGPA = 60 ÷ 7 = 8.57. The interactive calculator on this page does this automatically.
SGPA (Semester Grade Point Average) is your grade point average for a single semester, calculated from that semester's subjects only. CGPA (Cumulative Grade Point Average) is the weighted average of all semesters combined, representing your overall academic performance. After each semester, your SGPA gets folded into the running CGPA. Final degree CGPA is the cumulative result of all 8 (B.Tech) or 6 (B.Sc) semesters.
Use the weighted average formula: CGPA = Σ(Semester Credits × Semester SGPA) ÷ Σ(Semester Credits). Multiply each semester's SGPA by its total credits, sum these products, then divide by the total of all credits. If all semesters have equal credits (rare), you can simply average the SGPAs — but for most B.Tech curricula, semester credits vary, so use the weighted formula. The Mode 2 calculator on this page does this automatically.
There is no single formula — each university uses its own. The most common are: CBSE/General: CGPA × 9.5; VTU/KTU/AKTU/RGPV: CGPA × 10; Anna University/GTU: (CGPA − 0.5) × 10; Mumbai/SPPU/JNTU: (CGPA − 0.75) × 10. Use the formula specified on your transcript or in your university's academic regulations. The Mode 3 calculator above supports all major formulas.
For 2026 campus placements: 9.0+ CGPA is outstanding (Google, D.E. Shaw, all FAANG eligible). 8.0–8.9 CGPA is excellent (FAANG-eligible, all consulting and product companies). 7.0–7.9 CGPA is good (all IT services, most consulting, mid-tier product companies). 6.0–6.9 CGPA is average but still qualifies for major IT services (TCS, Infosys, Wipro). For PSUs and core engineering jobs via GATE, 6.5+ CGPA is the typical eligibility cutoff.
Yes — this calculator works for any course using the 10-point CBCS grading system, including B.Tech, B.E., M.Tech, M.E., B.Sc, M.Sc, BCA, MCA, BBA, MBA, and most undergraduate and postgraduate programs at Indian universities. The mathematical formula is the same regardless of course; what differs is the percentage conversion formula, which depends on your specific university.
Each university designs its grading rubric independently. The UGC introduced the Choice Based Credit System (CBCS) framework in 2015 to standardise grading, but implementation has been non-uniform. Some universities map their internal grade-to-percentage curves differently, leading to formulas like CGPA × 9.5, CGPA × 10, (CGPA − 0.5) × 10, or (CGPA − 0.75) × 10. As of 2026, there is still no single national formula, though the National Education Policy (NEP 2020) and Academic Bank of Credits (ABC) are slowly converging the systems.
In India, CGPA is almost always reported on the 10-point scale (max CGPA = 10.0) per the UGC/AICTE CBCS framework. In the United States and some other countries, GPA is reported on the 4.0 scale. To convert Indian CGPA (10-point) to US GPA (4-point), the rough approximation is CGPA × 4 ÷ 10. However, this is only a screening estimate — official conversion for MS abroad applications is done by credential evaluators like WES using a course-by-course analysis.
Strictly speaking, no — CGPA is a credit-weighted average and credits are required for accurate calculation. However, if all your subjects have equal credits (e.g. all 3-credit theory subjects), you can simply average the grade points and get the same result. For mixed-credit subjects (which is the norm), you must use the weighted formula. If your transcript doesn't show credits explicitly, check your university's curriculum/syllabus PDF — credit allocation is always listed there.
Policy varies by university. At most universities, when you retake a failed subject and pass, the new grade replaces the F in your CGPA calculation — the F transcript record remains but is not counted twice. At some universities (e.g. select autonomous colleges), both attempts may appear in CGPA computation with the higher grade used. Check your specific university's "grade improvement" or "supplementary examination" policy on the academic regulations document.
This calculator uses the standard 10-point CBCS grading system (O=10, A+=9, A=8, B+=7, B=6, C=5, P=4, F=0) recommended by UGC and AICTE, and is mathematically accurate to 2 decimal places. The CGPA-to-percentage conversion uses the official 2026 formulas published by each listed university. However, your university may have specific grading variations (e.g. IITs use S/A/B/C/D/E/F with different point mappings; BITS Pilani uses A/A−/B/B−). Always verify with your transcript and academic regulations.
Disclaimer: CGPA calculations on this page use the standard 10-point CBCS grading system per UGC/AICTE guidelines. University-specific grade point mappings may vary (e.g. IITs, BITS Pilani, autonomous colleges). CGPA-to-percentage conversions are based on publicly available 2024–2026 university formulas and official notifications, which may change without notice. This calculator is for reference and general academic planning. Always verify your CGPA using your university's official transcript and contact your exam cell or registrar's office for authoritative computation, especially for job applications, PSU recruitment, and academic submissions.