GPA calculators
CGPA & India
By university
More
Home / % to CGPA / OASYS Institute of Technology (OIT), Trichy
Tamil Nadu

OASYS Institute of Technology (OIT), Trichy
percentage to CGPA

Quick answer: At OASYS Institute of Technology (OIT), Trichy, 85% is about 8.5 CGPA, reversing the official formula % = CGPA × 10. (official source) Last verified 2026-08-11.

OASYS Institute of Technology (OIT), Trichy — % → CGPA

Formula: % = CGPA × 10Source: Anna University, Chennai — 30th Academic Council amendment to Regulations 2021, dated 16.10.2023: Percentage of Marks = CGPA × 10 (applies to all affiliated non-autonomous institutions)Status: verifiedLast verified: 2026-08-11
Always confirm against your official grade card / college circular before using for applications.

How OASYS Institute of Technology (OIT), Trichy converts percentage to CGPA

OASYS Institute of Technology (OIT), Trichy, established in 2010, located at Tiruchirappalli District, is a non-autonomous engineering college affiliated to Anna University, Chennai. It awards degrees on the 10-point CGPA scale. Because it is not autonomous, its results and conversion rules come directly from Anna University rather than from a college-specific ordinance.

Worked example

Take a percentage of 85%. Reversing the official OASYS Institute of Technology (OIT), Trichy formula % = CGPA × 10 gives a CGPA of about 8.5. Change the percentage above and the CGPA updates instantly.

Which figure is authoritative?

A percentage printed on your transcript is the official figure. This reverses the college's own conversion, so the CGPA shown is an estimate — useful for checking a number, not for quoting as an official grade.

Source & verification

Anna University, Chennai — 30th Academic Council amendment to Regulations 2021, dated 16.10.2023: Percentage of Marks = CGPA × 10 (applies to all affiliated non-autonomous institutions)

Non-autonomous and affiliated to Anna University, Chennai, so it does not issue its own conversion formula. Anna University's 30th Academic Council amendment to Regulations 2021 (dated 16.10.2023) sets Percentage of Marks = CGPA × 10 for affiliated institutions, and that is the formula that applies here. Percentage on the consolidated grade sheet is therefore ten times the CGPA, with no subtraction or scaling.

College contact

Address: OASYS Institute of Technology (OASYS IT / OIT), Trichy-Thuraiyur Main Road, Pulivalam (PO), Musiri Taluk, Tiruchirappalli District, Tamil Nadu – 621006, India
Email: contact@oasys.edu.in
Phone: +91-4327-235444
Website: official contact page

Comparing colleges? See the full directory or calculate your CGPA first with the CGPA calculator.

Frequently asked questions

What CGPA is 85% at OASYS Institute of Technology (OIT), Trichy?
Reversing the official formula % = CGPA × 10, 85% is about 8.5 CGPA at OASYS Institute of Technology (OIT), Trichy. Enter any percentage in the calculator above for an instant result.
Is the reverse conversion exact at OASYS Institute of Technology (OIT), Trichy?
A percentage printed on a transcript is the authoritative figure. The CGPA produced here is a back-calculation from OASYS Institute of Technology (OIT), Trichy's official conversion % = CGPA × 10, so treat it as an estimate rather than an official grade.