SGPA Calculator
Credit-weighted SGPA in seconds — type rows manually or paste them straight from your ERP mark sheet. Letter grades and numeric points both work.
Subjects
Grade accepts a number (0–10) or a letter — O=10, A+=9, A=8, B+=7, B=6, C=5, P=4, F=0.
- ⚠ Add at least one subject with credits and a grade.
Paste your mark sheet
Copy rows from your ERP/Excel and paste below — one subject per line, like Maths → 4 → 9 (Tab, comma or multiple spaces all work). Marks like 85 are auto-mapped to a grade point on a marks÷10 scale. Parsing happens locally in your browser.
Formula & letter scheme used
SGPA = Σ(credit × grade point) ÷ Σ(credits). The letter scheme shown is the common Indian 10-point scale (O=10, A+=9, A=8, B+=7, B=6, C=5, P=4, F=0). Some universities use different letter mappings — enter numeric points if yours differs.
About this tool
SGPA (Semester Grade Point Average) is the credit-weighted mean of your grade points for one semester: multiply each subject's credits by its grade point, add them up, and divide by the total credits. The weighting matters — an A in a 4-credit core course moves your SGPA twice as much as the same grade in a 2-credit elective, which is where most mental math goes wrong.
This calculator accepts either numeric grade points on the standard Indian 10-point scale or letter grades (O=10, A+=9, A=8, B+=7, B=6, C=5, P=4, F=0 — a common scheme, though some universities map letters differently; enter numbers if yours differs). The built-in paste parser reads tables copied from ERPs or Excel: one subject per line with credits and a grade or marks. When it sees raw marks like 85, it approximates the grade point as marks ÷ 10 rounded — and tells you it did so, rather than converting silently.
Everything runs locally: your marks are never uploaded, and your last session is kept only in this browser's localStorage.
How to use
- 1Type a subject row per course — name is optional but helps you audit.
- 2Enter credits (usually 1–6) and a grade: a number 0–10 or a letter like A+.
- 3Or copy rows from your ERP/Excel into the paste box and hit 'Parse into subjects'.
- 4Fix any flagged lines — the parser reports exactly which line number confused it and why.
- 5Read your SGPA, then use 'Convert this SGPA → Percentage' when a form needs the percentage equivalent.
FAQs
How is SGPA calculated?
SGPA = Σ(credits × grade point) ÷ Σ(credits) over that semester's subjects. Example: Maths 4cr with grade 9, Physics 3cr with 8, Chemistry 2cr with 7 gives (36 + 24 + 14) ÷ 9 = 74/9 ≈ 8.22.
What letter scheme do you support?
The common Indian 10-point mapping: O=10, A+=9, A=8, B+=7, B=6, C=5, P=4, F=0. If your university uses different letter values, enter the numeric grade points directly — the math only ever consumes numbers.
Can I paste my mark sheet directly?
Yes. Copy rows from your ERP or Excel and paste into the box under the calculator — Tab-separated, comma-separated or multi-space formats all parse. Rows shaped like Subject | Credits | Marks are handled too: marks above 10 are mapped to grade points via round(marks÷10), with a visible warning so nothing happens silently.
What's a good SGPA?
It depends on your goals. Roughly: 8+ keeps most placement and higher-studies doors open, 7–8 is solid, below 6 starts to hurt eligibility screens. Some companies screen on CGPA across all semesters rather than any single SGPA.
Is SGPA the same as CGPA?
No. SGPA is one semester; CGPA aggregates all semesters (often credit-weighted again). Convert your final CGPA to a percentage with our university-aware converter once results are complete.
Why does my SGPA differ slightly from my university's official figure?
Common causes: different letter→point mappings, rounding rules applied at subject level first, audit/pass-fail courses excluded by regulation, or back-paper revisions. The official transcript always wins — treat calculators as estimates and sanity checks.
Does the parser send my data anywhere?
Never. Parsing and calculation happen entirely in JavaScript on your device. There is no server to receive anything — that's the whole point of this site.