JNTUH SGPA & CGPA Calculator
Your courses
Enter each course's credits and your grade. Grade points follow JNTUH's R22 Regulations.
| Course (optional) | Credits | Grade | Remove |
|---|---|---|---|
How your result is calculated
JNTUH R22 B.Tech.: percentage of marks equivalent to the final CGPA.
Source: Jawaharlal Nehru Technological University Hyderabad, Academic Regulations (R22) for B.Tech Regular Students with effect from the Academic Year 2022-23 (retrieved 2 Oct 2026). Checked against the document on 2 Oct 2026.
- Each mark band includes its lower limit and excludes its upper limit (for example, A+ is 80% and above but less than 90%); O is 90% and above, F is below 40%.
- A subject is passed with grade C (5 points) or better: at least 35% in the internal and in the semester-end examination and at least 40% of the total.
- SGPA and CGPA divide by all credits registered, so subjects graded F or Ab count with 0 grade points.
- Mandatory courses and extra subjects beyond the 160 credits of the course structure are not counted in SGPA or CGPA.
- SGPA and CGPA are rounded off to two decimal places.
Source: Jawaharlal Nehru Technological University Hyderabad, Academic Regulations (R22) for B.Tech Regular Students with effect from the Academic Year 2022-23 (retrieved 2 Oct 2026). Checked against the document on 2 Oct 2026.
| Grade | Marks (%) | Grade point | Meaning |
|---|---|---|---|
| O | 90–100 | 10 | Outstanding |
| A+ | 80–90 | 9 | Excellent |
| A | 70–80 | 8 | Very Good |
| B+ | 60–70 | 7 | Good |
| B | 50–60 | 6 | Average |
| C | 40–50 | 5 | Pass |
| F | 0–40 | 0 | FAIL |
| Ab | — | 0 | Absent |
B.Tech. regular students admitted from 2022–23 at JNTUH non-autonomous constituent and affiliated colleges.
Source: Jawaharlal Nehru Technological University Hyderabad, Academic Regulations (R22) for B.Tech Regular Students with effect from the Academic Year 2022-23 (retrieved 2 Oct 2026). Checked against the document on 2 Oct 2026.
Questions
How is JNTUH SGPA calculated?
SGPA is the average of your grade points weighted by credits: multiply each course's credits by the grade point for your grade, add these up, and divide by the total credits. Under R22 Regulations, O carries 10 grade points on a 10-point scale.
How is JNTUH CGPA calculated?
CGPA is the average of the grade points of all courses taken so far, weighted by credits.
How do I convert JNTUH CGPA to percentage?
JNTUH's published rule is: % of Marks = (final CGPA − 0.5) × 10. JNTUH R22 B.Tech.: percentage of marks equivalent to the final CGPA.
Is OpenCGPA an official JNTUH calculator?
No. OpenCGPA is independent and not affiliated with Jawaharlal Nehru Technological University Hyderabad. It applies the rules published in JNTUH's own documents, linked on this page. Your official result is the one on your grade card.