Trichy Engineering College, Konalai (Tiruchirappalli)
percentage to CGPA
Quick answer: At Trichy Engineering College, Konalai (Tiruchirappalli), 85% is about 8.5 CGPA, reversing the official formula % = CGPA × 10. (official source) Last verified 2026-08-11.
Trichy Engineering College, Konalai (Tiruchirappalli) — % → CGPA
How Trichy Engineering College, Konalai (Tiruchirappalli) converts percentage to CGPA
Trichy Engineering College, Konalai (Tiruchirappalli), established in 1998, located at Tiruchirappalli – 621132, 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 Trichy Engineering College, Konalai (Tiruchirappalli) 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: Sivagnanam Distance In Kms 15 Nagar,Konalai,Trichy-621105. From Dist.Hq Nearest Srirangam, Manachanallur Railway Station Distance In Kms 10, 621132 Bank 1262155000047470 Name Of The Principal Dr R Joselin A/C No. / Dean. Bank Karur Vysya Bank Name - 621105 Status Autonomous No, Tamil Nadu, India
Email: info@trichyengg.ac.in
Phone: +91-431-2743135
Website: official contact page
Comparing colleges? See the full directory or calculate your CGPA first with the CGPA calculator.