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JNTUH CGPA Calculator

Free JNTUH CGPA calculator — semester GPA, running CGPA, and percentage planning on 10-Point Grading Scale (India). Nothing you type leaves your browser.

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Step-by-step walkthrough

How to use the JNTUH CGPA calculator

Use this walkthrough to mirror how Jawaharlal Nehru Technological University Hyderabad students calculate GPA in real life: add each graded course, assign credit hours, pick the letter from the JNTUH dropdown, and let the tool handle the weighted average on a 10.0 scale.

JNTUH calculator preview — your grades use 10-Point Grading Scale (India). Results update live in the tool above.
  1. 1

    Select Semester GPA, CGPA, or Percentage

    Use Semester GPA for the current term at JNTUH, CGPA for your full running average across semesters, and Percentage only when you need a rough conversion figure for forms.

  2. 2

    Add courses from your transcript

    Press "+ Add Course" for each subject on your JNTUH registration. Course names are optional labels — credits and grades drive the calculation.

  3. 3

    Enter credits and letter grades

    Type credit hours exactly as on your portal, then choose the letter from the dropdown. Grades are pre-mapped to 10-Point Grading Scale (India) — out of 10.00 (O = 10.00).

  4. 4

    Read the live result bar

    The highlighted score at the bottom updates as you edit rows. Toggle Pro mode to plan target grades for next semester without leaving the page.

Worked example

  • Probability Theory4 cr · A+ (9.00 pts)
  • Power Electronics3 cr · B+ (7.00 pts)

((4 × 9.00) + (3 × 7.00)) ÷ 7 = 8.14

Semester GPA: 8.14 / 10.00

This JNTUH calculator collects input only from what you type: course rows, credit values, and grade selections. No login, no cookies for grades, no transcript upload required.

Last updated: September 2026 · Public · India

About the JNTUH CGPA calculator

JNTU Hyderabad grades affiliated B.Tech programmes on a 10-point scale. Percentage conversion is usually CGPA × 10 − 7.5, not CBSE × 9.5.

Spotted a wrong boundary? Send us your handbook link or browse the India university hub.

What JNTUH students should know

JNTUH, JNTUA, and JNTUK share a family of regulations. Autonomous colleges may differ. Attendance is often per subject.

How to use this calculator

  1. List subjects with credits from the JNTU portal.
  2. Enter letters as printed (O through F).
  3. Use CGPA mode for the running average.
  4. Convert at /tools/jntu-cgpa-to-percentage.

JNTUH grading system

JNTUH affiliated colleges commonly map O = 10.0, A+ = 9.0, A = 8.0, F = 0.0.

The math behind semester GPA and cumulative CGPA is the same across most universities — see our CGPA formula guide for a worked example. For broader planning tips, read the complete CGPA guide on the homepage.

Percentage conversion

Percentage = CGPA × 10 − 7.5. Example: 8.0 CGPA → 72.5%.

Related India calculators

Public students in India often compare grades with peers at other campuses. You may also want the IIT Delhi CGPA calculator, IIT Bombay CGPA calculator, and IIT Madras CGPA calculator. View every India tool on the India university hub or the full full university directory.

Frequently asked questions

What is 7.5 CGPA in JNTUH percentage?
7.5 × 10 − 7.5 = 67.5%.
Does this work for JNTUA and JNTUK?
SGPA math is the same family. Confirm the circular for your campus.
Is JNTUH CGPA out of 10 or 4?
Out of 10.
Is this calculator free?
Yes.

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