TNEA 2027
Tamil Nadu Engineering Admissions (TNEA)
TNEA is not an entrance exam. It is the centralised online counselling for B.E./B.Tech seats in Tamil Nadu, and merit is decided purely by Class 12 marks in Mathematics, Physics and Chemistry. This hub covers the process, dates, fees, rank calculation, reservation and rounds.
- Conducted by
- Directorate of Technical Education (DoTE), Government of Tamil Nadu, with Anna University as the coordinating university
- Mode
- Online counselling (certificate verification through Tamil Nadu Facilitation Centres)
- Frequency
- Once a year (single admission cycle with 3 main rounds plus supplementary counselling)
- Duration
- About 4 months from registration to the end of general counselling (May to August in 2026)
TNEA 2027 Eligibility
Updated on 18 October 2026 · Compiled from official Directorate of Technical Education notices
Eligibility below follows the 2026 cycle as reported from tneaonline.org and secondary summaries. The 2027 brochure is final.
Academic qualification
- Pass Class 12 (HSC) or equivalent from a recognised board with Physics, Chemistry and Mathematics.
- Minimum 45% marks in Mathematics, Physics and Chemistry combined for OC candidates.
- Minimum 40% for BC, BCM, MBC and DNC, and SC, SCA and ST candidates.
- Eligibility is judged on actual Class 12 marks; improvement attempt marks are not counted.
Age and attempts
There is no upper age limit for B.E./B.Tech. Marine engineering is the exception, where applicants must be 25 or younger, with higher PCM and English requirements.
There is no limit on attempts because there is no exam, but only your first-attempt Class 12 marks are used.
Nativity
| Situation | Proof required |
|---|---|
| Studied Class 8 to 12 in Tamil Nadu | No nativity proof needed |
| Studied Class 8 to 12 outside Tamil Nadu | Nativity certificate |
| Parent is a central government employee serving in Tamil Nadu for 5 years | Employment certificate of parent |
| Parent in All India Service (Tamil Nadu cadre) | Proof of parent's employment |
| Sri Lankan Tamil refugee | Identification certificate from headquarters |
Reservation in Tamil Nadu
Community-wise reservation reported for engineering counselling: OC 31%, BC 26.5%, BCM 3.5%, MBC and DNC 20%, SC 15%, SCA 3% and ST 1%.
Reserved-category candidates can also get open (OC) seats if their general rank qualifies. Unfilled SCA seats convert to SC.
Under the 7.5% government school reservation, students who studied Class 6 to 12 in government schools compete only among themselves for seats carved out of each community. Aided and private schools do not qualify.
Special cases
- Other boards (CBSE, ICSE, others): marks are normalised against the reference board, as per the brochure.
- Vocational stream students have a separate vocational track in general counselling.
- Differently abled, ex-servicemen and sports categories have separate earlier counselling.
- Mining engineering has gender-related restrictions under the Mines Act, 1952.
Frequently asked questions
Is there a minimum percentage?
Yes, 45% in PCM for OC and 40% for reserved communities, per the 2026 cycle.
Can NIOS or diploma students apply?
Rules for lateral entry and other routes are in separate notifications. For regular B.E./B.Tech, the brochure lists the accepted qualifications; check it directly.