JNTU Percentage to CGPA Converter

Jawaharlal Nehru Technological University is a system of universities in Andhra Pradesh and Telangana. JNTU Anantapur affiliates engineering colleges across Andhra Pradesh's Rayalaseema region.

Reverse Formula

CGPA = Percentage ÷ 10

Calculator

JNTU Grading Scale

JNTU uses a 10-point absolute grading system. Grade O (Outstanding) = 10 points for 90%+, down to F (Fail) for below 40%. Credits vary per subject (typically 2–4), and CGPA is the credit-weighted average.

Frequently Asked Questions

Is JNTU Anantapur's formula different from JNTU Hyderabad?

Yes. JNTU Anantapur uses CGPA × 10, while JNTU Hyderabad uses (CGPA − 0.5) × 10. Always check which JNTU your college is affiliated to.

What is the passing CGPA at JNTU?

The minimum passing grade is C (5 points, 50% marks). This means you need at least 5.0 CGPA to pass a semester at JNTU.

How do supplementary exams affect JNTU CGPA?

When you pass a supplementary exam, the new grade is used in CGPA calculation. The original fail grade is replaced, improving your overall CGPA.