RTU SGPA & CGPA Calculator
Your courses
Enter each course's credits and your grade. Grade points follow RTU's B.Tech. CBCS scheme (2018–19 intake onwards).
| Course (optional) | Credits | Grade | Remove |
|---|---|---|---|
How your result is calculated
RTU's regulation adds conditions to this average; they are listed in the rules below.
B.Tech. (4-year) students admitted from 2018–19.
Source: Rajasthan Technical University, The guidelines for new Scheme for Undergraduate B.Tech. Courses in Engineering & Technology (Office Order RTU/F(17)/CBCS/2019/338-44 dated 22/04/2019) (retrieved 2 Oct 2026). Checked against the document on 2 Oct 2026.
- Grades come from relative marks: your percentage in a subject is scaled against the highest percentage scored in that subject, so a raw percentage does not map directly to a grade.
- On the relative-marks scale the bands are: A++ 90 and above, A+ 85–89, A 80–84, B+ 75–79, B 70–74, C+ 65–69, C 60–64, D+ 55–59, D 50–54, E+ 45–49, E 40–44, F below 40.
- A pass needs at least grade E in each theory and practical subject.
- SGPA = Σ (credits × grade points) ÷ Σ credits over all courses registered in the semester.
- CGPA = Σ (credits × grade points) ÷ Σ credits over all courses up to that semester with grade E or better; courses graded F are left out.
- SGPA and CGPA are rounded up to two decimal places.
Source: Rajasthan Technical University, The guidelines for new Scheme for Undergraduate B.Tech. Courses in Engineering & Technology (Office Order RTU/F(17)/CBCS/2019/338-44 dated 22/04/2019) (retrieved 2 Oct 2026). Checked against the document on 2 Oct 2026.
| Grade | Grade point |
|---|---|
| A++ | 10 |
| A+ | 9 |
| A | 8.5 |
| B+ | 8 |
| B | 7.5 |
| C+ | 7 |
| C | 6.5 |
| D+ | 6 |
| D | 5.5 |
| E+ | 5 |
| E | 4 |
| F | 0 |
B.Tech. (4-year) students admitted from 2018–19; the 2017–18 intake stays on the percentage system.
Source: Rajasthan Technical University, The guidelines for new Scheme for Undergraduate B.Tech. Courses in Engineering & Technology (Office Order RTU/F(17)/CBCS/2019/338-44 dated 22/04/2019) (retrieved 2 Oct 2026). Checked against the document on 2 Oct 2026.
Questions
How is RTU 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 B.Tech. CBCS scheme (2018–19 intake onwards), A++ carries 10 grade points on a 10-point scale.
How is RTU CGPA calculated?
CGPA is the average of your term SGPAs weighted by credits: multiply each term's SGPA by its credits, add them up and divide by the total credits.
How do I convert RTU CGPA to percentage?
RTU's published rule is: Percentage = 10 × CGPA. B.Tech. (4-year) students admitted from 2018–19.
Is OpenCGPA an official RTU calculator?
No. OpenCGPA is independent and not affiliated with Rajasthan Technical University. It applies the rules published in RTU's own documents, linked on this page. Your official result is the one on your grade card.