SGPA to CGPA Converter

Convert your semester SGPAs to overall CGPA using the credit-weighted formula. Supports all Indian universities including VTU, Anna University, Mumbai University, JNTU, and AKTU.

Enter your SGPA and total credits for each semester. Credits weight the contribution of each semester to your CGPA.

SemesterSGPA (0–10)Credits

Overall CGPA

7.89

A (Very Good)

Semesters

Total Credits

Approx. US GPA

2.96

Percentage (×9.5)

75.0%

How to Convert SGPA to CGPA

Your CGPA is the credit-weighted average of all your semester SGPAs. Simply averaging your SGPAs gives an incorrect result if your semesters have different credit totals — use the weighted formula instead.

Enter each semester's SGPA and its total credit count. The calculator instantly computes your correct CGPA. The Advanced tier below adds semester-by-semester trend visualization and target SGPA planning. The Professional tier provides full multi-university scale support and placement score analytics.

Advanced Semester Trend & Target SGPA Planner Visualize your CGPA trajectory and plan future semesters

University Formula:

Enter each semester's SGPA and credit count. CGPA is computed using the Generic (10-pt) method.

Semester	SGPA	Credits	Running CGPA	Cum. Credits
			8.20	20
			7.99	42
			8.17	64
			8.12	86

Final CGPA (4 semesters)

8.12

86 total credits

Best Semester

8.50

Worst Semester

7.80

Simple Average

8.13

Weighted CGPA

8.12

SGPA to CGPA Formula

CGPA = Σ(SGPA × Semester Credits) ÷ Total Credits

Example (equal credits per semester):
Sem 1: 8.5 SGPA × 22 cr + Sem 2: 7.8 SGPA × 22 cr + Sem 3: 8.2 SGPA × 22 cr
= (187 + 171.6 + 180.4) ÷ 66 = 539 ÷ 66 = 8.17 CGPA

If your semesters have different numbers of total credits, a simple average of SGPAs gives a different result than the true CGPA. The correct method weights each SGPA by its semester credit count.

SGPA vs CGPA: Key Differences

SGPA (Semester GPA): Calculated only for one semester. Gives a snapshot of that term's performance.
CGPA (Cumulative GPA): Aggregates all completed semesters. This is what appears on your final degree certificate.
Grade trend: A student can have a low CGPA but a high recent SGPA — this upward trend is visible to admissions committees and employers reviewing transcripts.

Professional Full Academic Record Analyzer Multi-university scales, CGPA projection & placement analytics

Full SGPA-to-CGPA accumulator with statistical analysis. Enter all semesters for complete picture.

Semester	SGPA	Credits	Running CGPA	Delta
			8.20	—
			7.99	-0.210
			8.17	+0.175
			8.12	-0.042
			8.16	+0.036
			8.23	+0.075

Final CGPA

8.234

Excellent — 130 total credits

Semesters

Best SGPA

8.60

Worst SGPA

7.80

Simple Avg

8.23

Frequently Asked Questions

If your semesters have different numbers of total credits, a simple average of SGPAs gives a different result than the true CGPA. The correct method weights each SGPA by its semester credit count.

The core formula is the same (credit-weighted average of SGPAs), but the grade point scale and letter grade to point mapping can differ between VTU, Anna University, Mumbai University, and others.

Yes, but the impact diminishes as you accumulate more credits. In your final semester, each new credit contributes proportionally less to your overall CGPA. Use the Professional tier's projection calculator to see exactly how much you need to score to reach a target CGPA.

SGPA to CGPA Converter

How to Convert SGPA to CGPA

SGPA to CGPA Formula

SGPA vs CGPA: Key Differences

Frequently Asked Questions

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