Dhanekula Institute of Engineering and Technology (DIET, Autonomous), Vijayawada
percentage to CGPA
Dhanekula Institute of Engineering and Technology (DIET, Autonomous), Vijayawada — % → CGPA
Converting Dhanekula Institute of Engineering and Technology (DIET, Autonomous), Vijayawada percentage back to CGPA
Dhanekula Institute of Engineering and Technology (DIET, Autonomous), Vijayawada (Andhra Pradesh) officially converts CGPA to percentage with % = (CGPA − 0.5) × 10 (D23). This page inverts that formula so you can estimate the CGPA behind a known percentage. Enter your percentage above and the calculator solves for the CGPA on the 10-point scale.
Worked example
The official Dhanekula Institute of Engineering and Technology (DIET, Autonomous), Vijayawada formula is % = (CGPA − 0.5) × 10 (D23). Starting from a percentage of 75%, the formula reverses to a CGPA of about 8 on the 10-point scale. You can check this by running 8 through the forward Dhanekula Institute of Engineering and Technology (DIET, Autonomous), Vijayawada CGPA to percentage calculator — it returns 75%, confirming the two directions agree.
Why this is an estimate, not an official figure
A college issues your percentage from your actual CGPA, not the other way around — so reversing the formula recovers the CGPA that would produce that percentage. When both numbers appear on your grade card, always quote the official CGPA rather than this estimate.
Source & verification
Dhanekula Institute of Engineering and Technology (Autonomous), Vijayawada — Academic Regulations for B.Tech (D23), applicable from 2023-24, clause 20: 'CGPA to Percentage conversion Formula – (CGPA – 0.5) x 10'.
The regulation code is 'D23' (not 'R23'); it mirrors JNTUK R23's (CGPA − 0.5) × 10. No worked example in the document. Clause 20 also has a grade table (90+ = S/10, 80–89 = A/9, 70–79 = B/8, 60–69 = C/7, 50–59 = D/6, 40–49 = E/5, <40 = F/0) and class award table (≥7.5 First Class with Distinction, ≥6.5 First Class, ≥5.5 Second Class, ≥5.0 Pass Class). Students admitted before 2023-24 hold JNTUK degrees under JNTUK regulations and should use JNTUK's formula. Do not confuse with Dadi Institute of Engineering & Technology (DIET, Anakapalle, diet.edu.in). No D24/D25 regulation found on the site at this time.
College contact
Address: Dhanekula Institute of Engineering & Technology, Penamaluru Mandal, Ganguru, Vijayawada - 521 139, Andhra Pradesh, India
Email: contact@diet.ac.in
Phone: +91-94416-75588
Website: official contact page
Need the usual direction? Use the Dhanekula Institute of Engineering and Technology (DIET, Autonomous), Vijayawada CGPA to percentage calculator, or browse the full percentage to CGPA directory.