Convert an Indian 10-point CGPA to a US letter grade (A–F) with a free instant calculator, a full conversion table, worked examples, and what each grade means.
Canonical: https://www.prezumi.com/tools/convert/cgpa-to-letter-grade
Applying with an Indian 10-point CGPA to a place that uses a US letter grade (A–F) means reading your grade on a scale it was not earned on. This free converter maps Indian CGPA (used in India) to US letter grade instantly, and the table, examples, and notes below explain how the two scales line up so you can put the right number on an application.
| an Indian 10-point CGPA | a US letter grade (A–F) |
|---|---|
| 10 / 10 | A+ |
| 9.3 / 10 | A- |
| 8.8 / 10 | A- |
| 8.3 / 10 | B+ |
| 7.5 / 10 | B |
| 6.8 / 10 | B- |
| 5.8 / 10 | C+ |
| 5 / 10 | C |
The converter works by anchoring both scales on the US 4.0 GPA, which is the most widely recognised reference point for comparing grades internationally. Your Indian CGPA is placed on the 0 to 4.0 scale first, then expressed as US letter grade. Percentage ≈ CGPA × 9.5 under the common CBSE convention, though boards vary.
Percentage ≈ CGPA × 9.5 under the common CBSE convention, though boards vary.
The Indian CGPA is the cumulative grade point average used by CBSE and most Indian universities, reported on a 10-point scale. Under the common CBSE convention an approximate percentage is the CGPA multiplied by 9.5, though individual boards and universities publish their own tables. A 6.0 is usually the pass mark, 7.5 and above is a first class, and 8.5+ is an excellent record.
US letter grades run from A down to F, usually with plus and minus modifiers, and each letter maps to a fixed grade point. An A is 4.0 and roughly 93 to 100 percent, a B is 3.0, a C is 2.0, and an F is a fail below about 60 percent. Letter grades and the 4.0 GPA are two views of the same scale, so converting between them is direct.
Enter your Indian CGPA in the calculator above and it maps to US letter grade instantly through the US 4.0 GPA scale, which acts as the common reference between the two systems. The table below shows the full range. It is a close estimate, so for admissions or immigration use your institution's official scale or a credential evaluator such as WES.
No conversion between grading systems is exact, because scales differ by country and institution. Percentage ≈ CGPA × 9.5 under the common CBSE convention, though boards vary. Treat the result as a reliable estimate rather than an official equivalence, and use a recognised credential evaluator when an application formally requires one.
As a rough guide, the very top of the Indian CGPA scale corresponds to about A+, and a strong upper result maps to around A-. The full mapping across every band is in the conversion table above, and the examples show a few common grades in context.
On an international CV it helps to show both: your original Indian CGPA and the US letter grade equivalent in brackets, so a reader in the United States can understand it at a glance without doing the maths. Prezumi's free résumé builder lets you list your GPA, grade, and honours in a clean, ATS-friendly format.
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