SGPA Calculator

Name: SGPA Calculator
Author: CalculatorBolt

Calculate your Semester Grade Point Average (SGPA) for a single semester. Enter subject names, credits, and letter grades to get your SGPA, total credits, and equivalent percentage. Based on a standard 10-point grading scale. Informational only—verify with your university. Explore more tools on free calculators on CalculatorBolt.

Calculate SGPA

Grading Scale

Select your university's grading scale

Semester Name (optional)

Subjects

#	Subject Name	Credits	Grade	Grade Points	Quality Points	Action

Grade Scale Editor

Grade	Grade Points

Export/Import

Import JSON

How it works

SGPA is calculated using the formula: SGPA = Σ(Credits × Grade Points) / Σ(Credits). We sum the quality points (credits multiplied by grade points) for all subjects and divide by the total credits. The percentage is calculated as SGPA divided by the maximum grade points, multiplied by 100. For example, on a 10-point scale, SGPA 8.5 equals 85%.

Inputs explained

Subject Name: The name of the course or subject.
Credits: Credit hours assigned to the subject (typically 1-4).
Grade: Letter grade received (S, A, B, C, D, E, F).
Grading Scale: Maximum grade points (10.0, 4.0, 5.0, or custom).

Example

Semester 1 (Engineering): Mathematics (4 credits, A=9), Physics (4 credits, B=8), C Programming (3 credits, S=10). Quality Points = 4×9 + 4×8 + 3×10 = 36 + 32 + 30 = 98. Total Credits = 4 + 4 + 3 = 11. SGPA = 98 / 11 ≈ 8.91. Percentage = (8.91/10) × 100 = 89.1%.

Tips & notes

Include all theory and lab courses with their correct credit values for accurate SGPA calculation.
Use the grading scale your university follows. Most Indian universities use a 10-point scale, while US universities typically use 4.0.
Your SGPA is a key metric for academic performance and is used to calculate CGPA across semesters.
Some universities may have different grade-to-point mappings; verify with your institution.
Keep track of your SGPA each semester to monitor academic progress and maintain scholarship eligibility.

FAQs

SGPA stands for Semester Grade Point Average. It is a measure of academic performance for a single semester or term, calculated by dividing the total quality points by the total credits.

SGPA is calculated as: Sum of (Credit × Grade Point) divided by total credits. For example, if you have 3 subjects with credits 4, 3, 3 and grade points 9, 8, 10, SGPA = (4×9 + 3×8 + 3×10) / (4+3+3) = 94/10 = 9.4

A good SGPA varies by institution and program. Generally, on a 10-point scale, an SGPA above 8.0 is considered good, above 9.0 is excellent, and above 9.5 is outstanding.

SGPA (Semester Grade Point Average) is calculated for a single semester, while CGPA (Cumulative Grade Point Average) is the average of all SGPAs across multiple semesters.

No. Everything runs in your browser. Your data is not sent to or stored on our servers. Use Export or Share Link to save your configuration locally.

Percentage = (SGPA / Maximum Grade Points) × 100. For example, SGPA 8.5 on a 10-point scale = (8.5/10) × 100 = 85%.

Yes, this calculator supports 10.0, 4.0, 5.0, and custom grading scales. Select your scale from the dropdown or enter a custom maximum.

Include all theory and lab courses for the semester with their respective credits. Use the letter grades (S, A, B, C, D, E, F) or equivalents as per your university's grading system.

Disclaimer

Informational estimate based on a standard 10-point grading scale. Your university may use a different grading scale or calculation method. Always verify with official university documents and academic advisors for accurate SGPA calculations.