Despite record 3.02 lakh registrations for TNEA-2025, over 45,000 engineering seats in Tamil Nadu are set to remain vacant this year, say DoTE officials.
Tamil Nadu has registered an all-time high in engineering admissions this year, with over 3.02 lakh students applying for the Tamil Nadu Engineering Admissions (TNEA-2025). Yet, in a surprising twist, more than 45,000 engineering seats under the state’s single-window counselling system are expected to remain unfilled.
The tentative allotment list for the third and final round of counselling, released on Sunday, has revealed the scale of vacancies, highlighting a growing gap between the number of seats sanctioned and the number of students actually accepting them.

Breakdown of Allotments
Data from the Directorate of Technical Education (DoTE) provides a clear picture of the counselling process so far:
- First round: 28,896 general category students received provisional allotments.
- Second round: 62,289 students secured seats, including those from government schools availing the 7.5% horizontal reservation policy.
- Third round: 64,629 students were tentatively allotted seats during supplementary counselling.
Across all three rounds, roughly 1.55 lakh students have been allotted seats—either provisionally or tentatively—leaving tens of thousands of seats still vacant.
Seats Increased, Demand Lagging
A senior DoTE official confirmed that the number of sanctioned seats was significantly increased this year. The Higher Education Department approved over 2.02 lakh seats for Anna University and its affiliated colleges under the single-window system, up from 1.80 lakh seats in 2024.
While this expansion aimed to accommodate the surge in registrations, the demand hasn’t kept pace with the increased capacity. In particular, rural engineering colleges and lesser-known institutions are finding it difficult to attract students, despite the transparent and streamlined nature of the single-window process.
Why the Gap Exists
Education observers note that this mismatch between seat availability and actual enrolment is not entirely new. Several factors contribute to the shortfall:
- Course preferences: Many students aim for specific branches like Computer Science or Electronics, leaving other departments undersubscribed.
- Location concerns: Colleges in remote or rural areas often face lower enrolment due to accessibility and infrastructure issues.
- Perception of employability: Students are increasingly selective, preferring institutions with stronger placement records and industry ties.
Final Figures Awaited
The final admission tally for 2025 will only be known after the supplementary counselling session for students who pass the Class 12 supplementary examinations, scheduled between June and August 26.
TNEA, conducted annually by DoTE, remains the main gateway for engineering aspirants in Tamil Nadu, offering seats in government, government-aided, and self-financing colleges affiliated with Anna University. While the process is widely regarded as transparent and efficient, the persistent challenge of vacant seats continues to worry policymakers and educators.
Experts Call for Policy Review
With over 45,000 seats likely to go unfilled despite record registrations, education experts are calling for a policy review. Suggestions include:
- Reassessing seat approvals to better align with actual demand.
- Upgrading infrastructure and academic standards in rural colleges to make them more attractive.
- Introducing future-focused courses in high-growth areas such as artificial intelligence, renewable energy, data science, and advanced manufacturing to improve employability.
Experts warn that if left unaddressed, the vacancy trend could undermine the financial sustainability of smaller institutions and impact the overall quality of engineering education in the state.
The Road Ahead
The Tamil Nadu government, in collaboration with higher education bodies, may need to strike a balance between expanding opportunities and ensuring realistic seat allocations. With the engineering job market evolving rapidly, aligning academic offerings with industry demand will be crucial to both attract students and strengthen Tamil Nadu’s reputation as an educational hub.
For now, the record-breaking registration numbers in TNEA-2025 tell only half the story—the real challenge lies in ensuring that engineering seats are not just available, but also truly in demand.
IIM Bangalore Unveils 9-Month Govt-Backed FinTech Mastery Certificate –