KTU Kerala CGPA to Percentage Converter
KTU (Kerala Technological University), established in 2014, is Kerala's unified technical university governing all engineering colleges in the state. It replaced the earlier affiliation under University of Kerala and MG University for technical programs.
Formula
Percentage = (10 × CGPA) − 3.75 KTU percentage equivalence is commonly stated as percentage = (10 x CGPA) - 3.75.
Source: APJ Abdul Kalam Technological University academic regulations
Calculator
KTU Kerala Grading Scale
APJ Abdul Kalam Technological University uses a 10-point grading system. Grades go from S (10, 90%+) to F (fail, below 45%). KTU's -3.75 correction accounts for grade points being assigned slightly above the midpoint of each marks range.
| Grade | Grade points / CGPA band | Marks band | How to read it |
|---|---|---|---|
| S | 10 | 90 and above | Outstanding |
| A+ | 9 | 85-89 | Excellent |
| A | 8.5 | 80-84 | Very good |
| B+ / B | 8 / 7 | 70-79 | Good bands |
| C / P | 6 / 5 | 45-59 | Pass bands |
| F / FE / I | 0 | Fail / eligibility issue | No credit until cleared |
Credit Structure and Applicability
KTU assigns credits to courses in the curriculum and calculates SGPA/CGPA as credit-weighted averages over earned courses.
Use for KTU grade sheets under the relevant B.Tech regulation; verify programme-specific amendments for formal certificates.
Worked Example
For a CGPA of 8.20 at KTU Kerala, this calculator applies Percentage = (10 × CGPA) − 3.75 and returns the percentage according to the selected institution's rule. Use the official source above when an employer, admission form or scholarship portal asks for documentary proof.
Frequently Asked Questions
Why does KTU use -3.75 instead of -5 or ×9.5?
KTU's grade points are calibrated so that the average of each range is 0.375 above the direct percentage/10 equivalent. The -3.75 (i.e., -0.375 × 10) corrects this offset precisely.
Is KTU CGPA accepted for Kerala PSC exams?
Yes, Kerala Public Service Commission accepts KTU's official formula. KTU also issues percentage conversion certificates on request for PSC and other government applications.
What's the minimum CGPA to pass at KTU?
The minimum passing grade at KTU is P (4 points, 45% marks). To graduate, you need all subjects passed with at least P grade and an overall CGPA of 4.0 or above.