National Institute of Technology Andhra Pradesh (NIT AP), Tadepalligudem
percentage to CGPA
National Institute of Technology Andhra Pradesh (NIT AP), Tadepalligudem — % → CGPA
Converting National Institute of Technology Andhra Pradesh (NIT AP), Tadepalligudem percentage back to CGPA
National Institute of Technology Andhra Pradesh (NIT AP), Tadepalligudem (Andhra Pradesh) officially converts CGPA to percentage with % = (CGPA − 0.5) × 10. 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 National Institute of Technology Andhra Pradesh (NIT AP), Tadepalligudem formula is % = (CGPA − 0.5) × 10. 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 National Institute of Technology Andhra Pradesh (NIT AP), Tadepalligudem 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
NIT Andhra Pradesh — B.Tech R24 Regulations (along with Annexure), Section 16.5: 'Percentage = (CGPA - 0.5) * 10'
Formula read in the R24 B.Tech regulations. NIT AP also posts batch-wise conversion certificates (for AY 2020-21 admitted batches onward, and for the 2017-21, 2018-22 and 2019-23 batches), but they are scanned and were not read — confirm older batches against those certificates before labelling them. Uses the AICTE-style −0.5 offset (CGPA 8.0 → 75%). CONTACT: Email and phone are the Training & Placement cell's (the main contact page could not be opened) — replace with a general/registrar contact when available.
College contact
Address: National Institute of Technology Andhra Pradesh, Near National Highway No. 16, Kadakatla, Tadepalligudem – 534101, West Godavari District, Andhra Pradesh, India
Email: tap@nitandhra.ac.in
Phone: +91-9492747016
Website: official contact page
Need the usual direction? Use the National Institute of Technology Andhra Pradesh (NIT AP), Tadepalligudem CGPA to percentage calculator, or browse the full percentage to CGPA directory.