QIS College of Engineering and Technology (Autonomous) (QISCET), Ongole
percentage to CGPA
QIS College of Engineering and Technology (Autonomous) (QISCET), Ongole — % → CGPA
Converting QIS College of Engineering and Technology (Autonomous) (QISCET), Ongole percentage back to CGPA
QIS College of Engineering and Technology (Autonomous) (QISCET), Ongole (Andhra Pradesh) officially converts CGPA to percentage with % = (CGPA − 0.5) × 10 (R18). 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 QIS College of Engineering and Technology (Autonomous) (QISCET), Ongole formula is % = (CGPA − 0.5) × 10 (R18). 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 QIS College of Engineering and Technology (Autonomous) (QISCET), Ongole 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
QIS College of Engineering and Technology (Autonomous), Ongole — Academic Regulations QISCET R18 (students admitted 2018-19 onwards; lateral entry 2019-20 onwards), Award of Class: 'Equivalent Percentage = (CGPA-0.5) ×10' (First Class with Distinction ≥ 7.5, First Class ≥ 6.5, Second ≥ 5.5, Pass ≥ 4.5).
QISCET's own R18 regulations state percentage = (CGPA − 0.5) × 10, so 8.0 CGPA = 75%. The document prints no worked example (example computed). R18 grading: O 90-100 (10), A+ 80-<90 (9), A 70-<80 (8), B+ 60-<70 (7), B 50-<60 (6), C 45-<50 (5), P 40-<45 (4), F <40 (0); class: Distinction ≥ 7.5, First ≥ 6.5 and < 7.5, Second ≥ 5.5 and < 6.5, Pass ≥ 4.5 and < 5.5. CAVEAT: the newest regulations (R20, and almost certainly R23 for 2023-24 onwards) could not be read: the Regulations & Syllabus page and Examination Rules page return HTTP 409 to the fetcher, and the department syllabus pages show regulation names without exposed links. The same (CGPA − 0.5) × 10 formula is used by JNTUK R20/R23 and by most JNTUK-affiliated autonomous colleges, so it is very likely unchanged, but that is not verified. Students from the 2020 batch onwards should check their own regulation book or ask the Controller of Examinations (ce@qiscet.edu.in). Contacts: the site shows only a mobile number (+91 92464 19542, also listed as 'fax'); no STD landline was found, and the contact page itself returned 409.
College contact
Address: QIS College of Engineering and Technology (Autonomous), Vengamukkapalem, Pondur Road, Ongole, Prakasam District, Andhra Pradesh – 523272
Email: principal@qiscet.edu.in
Phone: +91-9246419542
Website: official contact page
Need the usual direction? Use the QIS College of Engineering and Technology (Autonomous) (QISCET), Ongole CGPA to percentage calculator, or browse the full percentage to CGPA directory.