National Institute of Technology Manipur (NIT Manipur) — B.Tech 2020 Ordinance onwards
percentage to CGPA
National Institute of Technology Manipur (NIT Manipur) — B.Tech 2020 Ordinance onwards — % → CGPA
Converting National Institute of Technology Manipur (NIT Manipur) — B.Tech 2020 Ordinance onwards percentage back to CGPA
National Institute of Technology Manipur (NIT Manipur) — B.Tech 2020 Ordinance onwards (Manipur) officially converts CGPA to percentage with % = (CPI − 0.5) × 10 (B.Tech Ordinance 2020). 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 Manipur (NIT Manipur) — B.Tech 2020 Ordinance onwards formula is % = (CPI − 0.5) × 10 (B.Tech Ordinance 2020). 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 Manipur (NIT Manipur) — B.Tech 2020 Ordinance onwards 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 Manipur — B.Tech Ordinance 2020 and Amendments (merged, dated 02.07.2021), Clause 14.2 'Percentage conversion and Division': 'Percentage Marks: (CPI-0.5) x 10'
BATCH-DEPENDENT: students under the B.Tech Ordinance 2020 (2020 admissions onward) use (CPI − 0.5) × 10 (shown here). Students under the earlier B.Tech Ordinance 2013 use Percentage Marks = CPI × 10 (Clause 14.2, https://new.nitmanipur.ac.in/sites/default/files/2026-04/ORDINANCE_BTECH_2013.pdf). The pre-2020 rule is a separate entry, key 'nitmanipur2013'. M.Tech/M.Sc ordinances were not checked.
College contact
Address: National Institute of Technology Manipur, Langol, Imphal – 795004, Manipur, India
Email: director@nitmanipur.ac.in
Phone: +91-385-244-5812
Website: official contact page
Need the usual direction? Use the National Institute of Technology Manipur (NIT Manipur) — B.Tech 2020 Ordinance onwards CGPA to percentage calculator, or browse the full percentage to CGPA directory.