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Home / % to CGPA / Star Lion College of Engineering and Technology, Thanjavur
Tamil Nadu

Star Lion College of Engineering and Technology, Thanjavur
percentage to CGPA

Quick answer: At Star Lion College of Engineering and Technology, Thanjavur, 85% is about 8.5 CGPA, reversing the official formula % = CGPA × 10. (official source) Last verified 2026-08-11.

Star Lion College of Engineering and Technology, Thanjavur — % → 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 Star Lion College of Engineering and Technology, Thanjavur converts percentage to CGPA

Star Lion College of Engineering and Technology, Thanjavur, established in 2010, TNEA counselling code 3766, is a non-autonomous engineering college affiliated to Anna University, Chennai. It offers B.E./B.Tech/M.E. programmes on Anna University's 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 Star Lion College of Engineering and Technology, Thanjavur 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: Manankorai Main Road, Manankorai Village, Thanjavur District - 614206, Tamil Nadu, India
Email: starlionengineering@gmail.com
Phone: +91-9443442928
Website: official contact page

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Frequently asked questions

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