16 polytechnic institutions in Tiruvannamalai, Tamil Nadu hold a current approval from AICTE. Between them they list 12 approved courses. Their listed courses carry a total approved intake of 5,430 seats. The largest by intake are Dusi Polytechnic College Dusi (540), Rajalakshmi Polytechnic College -Somasipadi (420), Goverment Polytechnic College (390).
AICTE approved institutions, academic year 2026-27. Checked 10 September 2026.
Ownership as classified by the approving body.
Institutions approved for each course. One institution may be approved for several.
Ownership: PrivateTiruvannamalai, Tamil Nadu
Diploma
| Address | Polur To Chengam Road Kangainur Post & Village |
|---|---|
| District | Tiruvannamalai |
| State | Tamil Nadu |
| Ownership | Private |
| Affiliation | Directorate of Technical Education, Chennai |
| Approved by | AICTE |
| AICTE ID | 1-46225239388 |
| Programme | Level | Course | Intake | Recognition |
|---|---|---|---|---|
| Engineering & Technology | Diploma | Civil Engineering | 30 | AICTE approved |
| Engineering & Technology | Diploma | Computer Engineering | 30 | AICTE approved |
| Engineering & Technology | Diploma | Electrical and Electronics Engineering | 30 | AICTE approved |
| Engineering & Technology | Diploma | Electronics & Communication Engg | 15 | AICTE approved |
| Engineering & Technology | Diploma | Mechanical Engineering | 60 | AICTE approved |
| Total intake | 165 | |||
Ownership: PrivateTiruvannamalai, Tamil Nadu
Diploma
| Address | Gingee Road, Chetpet, Polur Taluk |
|---|---|
| District | Tiruvannamalai |
| State | Tamil Nadu |
| Ownership | Private |
| Affiliation | Directorate of Technical Education, Chennai |
| Approved by | AICTE |
| AISHE code | S-2773 |
| AICTE ID | 1-46218821190 |
| Programme | Level | Course | Intake | Recognition |
|---|---|---|---|---|
| Engineering & Technology | Diploma | Automobile Engineering | 30 | AICTE approved |
| Engineering & Technology | Diploma | Civil Engineering | 30 | AICTE approved |
| Engineering & Technology | Diploma | Computer Engineering | 30 | AICTE approved |
| Engineering & Technology | Diploma | Electrical and Electronics Engineering | 60 | AICTE approved |
| Engineering & Technology | Diploma | Electronics and Communications Engineering | 15 | AICTE approved |
| Engineering & Technology | Diploma | Mechanical Engineering | 120 | AICTE approved |
| Total intake | 285 | |||
Ownership: PrivateTiruvannamalai, Tamil Nadu
Diploma
| Address | Acs Nagar, Irumbedu Village, Arni Taluk, Arni |
|---|---|
| District | Tiruvannamalai |
| State | Tamil Nadu |
| Ownership | Private |
| Affiliation | Directorate of Technical Education, Chennai |
| Approved by | AICTE |
| AISHE code | S-2778 |
| AICTE ID | 1-46216519504 |
| Programme | Level | Course | Intake | Recognition |
|---|---|---|---|---|
| Engineering & Technology | Diploma | Automobile Engineering | 30 | AICTE approved |
| Engineering & Technology | Diploma | Civil Engineering | 30 | AICTE approved |
| Engineering & Technology | Diploma | Computer Engineering | 60 | AICTE approved |
| Engineering & Technology | Diploma | Electrical and Electronics Engineering | 90 | AICTE approved |
| Engineering & Technology | Diploma | Electronics & Communication Engg | 30 | AICTE approved |
| Engineering & Technology | Diploma | Information Technology | 15 | AICTE approved |
| Engineering & Technology | Diploma | Mechanical Engineering | 90 | AICTE approved |
| Total intake | 345 | |||
Ownership: PrivateTiruvannamalai, Tamil Nadu
Diploma
| Address | Dusi Village &post, Cheyyar Taluk, Tiruvannamalai District |
|---|---|
| District | Tiruvannamalai |
| State | Tamil Nadu |
| Ownership | Private |
| Affiliation | Directorate of Technical Education, Chennai |
| Approved by | AICTE |
| AISHE code | S-2779 |
| AICTE ID | 1-46220092552 |
| Programme | Level | Course | Intake | Recognition |
|---|---|---|---|---|
| Engineering & Technology | Diploma | Automobile Engineering | 90 | AICTE approved |
| Engineering & Technology | Diploma | Civil Engineering | 60 | AICTE approved |
| Engineering & Technology | Diploma | Computer Engineering | 30 | AICTE approved |
| Engineering & Technology | Diploma | Electrical and Electronics Engineering | 120 | AICTE approved |
| Engineering & Technology | Diploma | Electronics & Communication Engg | 60 | AICTE approved |
| Engineering & Technology | Diploma | Mechanical Engineering | 180 | AICTE approved |
| Total intake | 540 | |||
Ownership: GovernmentTiruvannamalai, Tamil Nadu
Diploma
| Address | Painginar Village Cheyyart.k |
|---|---|
| District | Tiruvannamalai |
| State | Tamil Nadu |
| Ownership | Government |
| Affiliation | Directorate of Technical Education, Chennai |
| Approved by | AICTE |
| AICTE ID | 1-46217219297 |
| Programme | Level | Course | Intake | Recognition |
|---|---|---|---|---|
| Engineering & Technology | Diploma | Automation and Robotics | 30 | AICTE approved |
| Engineering & Technology | Diploma | Civil Engineering | 60 | AICTE approved |
| Engineering & Technology | Diploma | Computer Engineering | 60 | AICTE approved |
| Engineering & Technology | Diploma | Digital Manufacturing Technologies | 30 | AICTE approved |
| Engineering & Technology | Diploma | Electrical and Electronics Engineering | 60 | AICTE approved |
| Engineering & Technology | Diploma | Electronics & Communication Engg | 60 | AICTE approved |
| Engineering & Technology | Diploma | Internet of Things (Iot) | 30 | AICTE approved |
| Engineering & Technology | Diploma | Mechanical Engineering | 60 | AICTE approved |
| Total intake | 390 | |||
Ownership: GovernmentTiruvannamalai, Tamil Nadu
Diploma
| Address | Karapattu Village Chengam Tk |
|---|---|
| District | Tiruvannamalai |
| State | Tamil Nadu |
| Ownership | Government |
| Affiliation | Directorate of Technical Education, Chennai |
| Approved by | AICTE |
| AICTE ID | 1-46219694566 |
| Programme | Level | Course | Intake | Recognition |
|---|---|---|---|---|
| Engineering & Technology | Diploma | Automation and Robotics | 30 | AICTE approved |
| Engineering & Technology | Diploma | Civil Engineering | 60 | AICTE approved |
| Engineering & Technology | Diploma | Computer Engineering | 60 | AICTE approved |
| Engineering & Technology | Diploma | Digital Manufacturing Technologies | 30 | AICTE approved |
| Engineering & Technology | Diploma | Electrical and Electronics Engineering | 60 | AICTE approved |
| Engineering & Technology | Diploma | Electronics & Communication Engg | 60 | AICTE approved |
| Engineering & Technology | Diploma | Internet of Things (Iot) | 30 | AICTE approved |
| Engineering & Technology | Diploma | Mechanical Engineering | 60 | AICTE approved |
| Total intake | 390 | |||
Ownership: GovernmentTiruvannamalai, Tamil Nadu
Diploma
| Address | Cheyyar Polytechnic College Kulamandhai Village Erumaivetti Post Cheyyar Taluk Pin-604401 Thiruvannamalai District Tamilnadu |
|---|---|
| District | Tiruvannamalai |
| State | Tamil Nadu |
| Ownership | Government |
| Affiliation | Directorate of Technical Education, Chennai |
| Approved by | AICTE |
| AISHE code | S-15708 |
| AICTE ID | 1-46216548907 |
| Programme | Level | Course | Intake | Recognition |
|---|---|---|---|---|
| Engineering & Technology | Diploma | Civil Engineering | 30 | AICTE approved |
| Engineering & Technology | Diploma | Computer Engineering | 30 | AICTE approved |
| Engineering & Technology | Diploma | Electrical and Electronics Engineering | 90 | AICTE approved |
| Engineering & Technology | Diploma | Electronics & Communication Engg | 30 | AICTE approved |
| Engineering & Technology | Diploma | Mechanical Engineering | 120 | AICTE approved |
| Total intake | 300 | |||
Ownership: PrivateTiruvannamalai, Tamil Nadu
Diploma
| Address | Velu Nagar Mathur Tiruvannamalai |
|---|---|
| District | Tiruvannamalai |
| State | Tamil Nadu |
| Ownership | Private |
| Affiliation | Directorate of Technical Education, Chennai |
| Approved by | AICTE |
| AICTE ID | 1-46224608414 |
| Programme | Level | Course | Intake | Recognition |
|---|---|---|---|---|
| Engineering & Technology | Diploma | Automobile Engineering | 30 | AICTE approved |
| Engineering & Technology | Diploma | Civil Engineering | 30 | AICTE approved |
| Engineering & Technology | Diploma | Computer Science & Engineering | 30 | AICTE approved |
| Engineering & Technology | Diploma | Electrical and Electronics Engineering | 60 | AICTE approved |
| Engineering & Technology | Diploma | Electronics & Communication Engg | 30 | AICTE approved |
| Engineering & Technology | Diploma | Information Technology | 15 | AICTE approved |
| Engineering & Technology | Diploma | Mechanical Engineering | 120 | AICTE approved |
| Total intake | 315 | |||
Ownership: PrivateTiruvannamalai, Tamil Nadu
Diploma
| Address | Iyangunam Road, Somasipadi Village & Post |
|---|---|
| District | Tiruvannamalai |
| State | Tamil Nadu |
| Ownership | Private |
| Affiliation | Directorate of Technical Education, Chennai |
| Approved by | AICTE |
| AISHE code | S-2943 |
| AICTE ID | 1-46220342380 |
| Programme | Level | Course | Intake | Recognition |
|---|---|---|---|---|
| Engineering & Technology | Diploma | Automobile Engineering | 60 | AICTE approved |
| Engineering & Technology | Diploma | Electrical and Electronics Engineering | 60 | AICTE approved |
| Engineering & Technology | Diploma | Electronics & Communication Engg | 60 | AICTE approved |
| Engineering & Technology | Diploma | Mechanical Engineering | 120 | AICTE approved |
| Engineering & Technology | Diploma | Mechanical Engineering (Tool and Die) | 60 | AICTE approved |
| Engineering & Technology | Diploma | Mechanical Engineering Refrigeration and Air Conditioning | 60 | AICTE approved |
| Total intake | 420 | |||
Ownership: PrivateTiruvannamalai, Tamil Nadu
Diploma
| Address | Melmaruvathur Road Birudur Village Vandavasi Taluk Tiruvannamalai D.t, Pin-604408 |
|---|---|
| District | Tiruvannamalai |
| State | Tamil Nadu |
| Ownership | Private |
| Affiliation | Directorate of Technical Education, Chennai |
| Approved by | AICTE |
| AISHE code | S-2960 |
| AICTE ID | 1-46219887999 |
| Programme | Level | Course | Intake | Recognition |
|---|---|---|---|---|
| Engineering & Technology | Diploma | Civil Engineering | 30 | AICTE approved |
| Engineering & Technology | Diploma | Computer Engineering | 30 | AICTE approved |
| Engineering & Technology | Diploma | Electrical and Electronics Engineering | 60 | AICTE approved |
| Engineering & Technology | Diploma | Electronics & Communication Engg | 30 | AICTE approved |
| Engineering & Technology | Diploma | Mechanical Engineering | 120 | AICTE approved |
| Total intake | 270 | |||
Ownership: PrivateTiruvannamalai, Tamil Nadu
Diploma
| Address | Che.nachipattu &post, |
|---|---|
| District | Tiruvannamalai |
| State | Tamil Nadu |
| Ownership | Private |
| Affiliation | Directorate of Technical Education, Chennai |
| Approved by | AICTE |
| AICTE ID | 1-46219810991 |
| Programme | Level | Course | Intake | Recognition |
|---|---|---|---|---|
| Engineering & Technology | Diploma | Artificial Intelligence (AI) and Machine Learning | 30 | AICTE approved |
| Engineering & Technology | Diploma | Civil Engineering | 30 | AICTE approved |
| Engineering & Technology | Diploma | Electrical and Electronics Engineering | 120 | AICTE approved |
| Engineering & Technology | Diploma | Electronics and Communications Engineering | 60 | AICTE approved |
| Engineering & Technology | Diploma | Mechanical Engineering | 120 | AICTE approved |
| Total intake | 360 | |||
Ownership: PrivateTiruvannamalai, Tamil Nadu
Diploma
| Address | Trichy National Highway |
|---|---|
| District | Tiruvannamalai |
| State | Tamil Nadu |
| Ownership | Private |
| Affiliation | Directorate of Technical Education, Chennai |
| Approved by | AICTE |
| AISHE code | S-3045 |
| AICTE ID | 1-46217814253 |
| Programme | Level | Course | Intake | Recognition |
|---|---|---|---|---|
| Engineering & Technology | Diploma | Civil Engineering | 30 | AICTE approved |
| Engineering & Technology | Diploma | Computer Engineering | 30 | AICTE approved |
| Engineering & Technology | Diploma | Electrical and Electronics Engineering | 120 | AICTE approved |
| Engineering & Technology | Diploma | Electronics & Communication Engg | 30 | AICTE approved |
| Engineering & Technology | Diploma | Mechanical Engineering | 180 | AICTE approved |
| Total intake | 390 | |||
Ownership: PrivateTiruvannamalai, Tamil Nadu
Diploma
| Address | Thellar Vandavasi - Tindivanam Highway |
|---|---|
| District | Tiruvannamalai |
| State | Tamil Nadu |
| Ownership | Private |
| Affiliation | Directorate of Technical Education, Chennai |
| Approved by | AICTE |
| AISHE code | S-3075 |
| AICTE ID | 1-46223262558 |
| Programme | Level | Course | Intake | Recognition |
|---|---|---|---|---|
| Engineering & Technology | Diploma | Civil Engineering | 30 | AICTE approved |
| Engineering & Technology | Diploma | Computer Engineering | 30 | AICTE approved |
| Engineering & Technology | Diploma | Electrical and Electronics Engineering | 60 | AICTE approved |
| Engineering & Technology | Diploma | Electronics & Communication Engg | 60 | AICTE approved |
| Engineering & Technology | Diploma | Electronics (Robotics) | 30 | AICTE approved |
| Engineering & Technology | Diploma | Mechanical Engineering | 120 | AICTE approved |
| Total intake | 330 | |||
Ownership: PrivateTiruvannamalai, Tamil Nadu
Diploma
| Address | Nallan Pillaipetral Village Pallikondapattu Post Tiruvannamalai Taluk Tiruvannamalai District Pin 606611 |
|---|---|
| District | Tiruvannamalai |
| State | Tamil Nadu |
| Ownership | Private |
| Affiliation | Directorate of Technical Education, Chennai |
| Approved by | AICTE |
| AISHE code | S-12727 |
| AICTE ID | 1-46224670873 |
| Programme | Level | Course | Intake | Recognition |
|---|---|---|---|---|
| Engineering & Technology | Diploma | Automobile Engineering | 60 | AICTE approved |
| Engineering & Technology | Diploma | Civil Engineering | 30 | AICTE approved |
| Engineering & Technology | Diploma | Electrical and Electronics Engineering | 60 | AICTE approved |
| Engineering & Technology | Diploma | Electronics & Communication Engg | 60 | AICTE approved |
| Engineering & Technology | Diploma | Mechanical Engineering | 180 | AICTE approved |
| Total intake | 390 | |||
Ownership: PrivateTiruvannamalai, Tamil Nadu
Diploma
| Address | 104,kiilkovala Vedu Village, Wandavasi Taluk, Thiruvannamalai District, Tamilnadu |
|---|---|
| District | Tiruvannamalai |
| State | Tamil Nadu |
| Ownership | Private |
| Affiliation | Directorate of Technical Education, Chennai |
| Approved by | AICTE |
| AISHE code | S-15951 |
| AICTE ID | 1-46217814388 |
| Programme | Level | Course | Intake | Recognition |
|---|---|---|---|---|
| Engineering & Technology | Diploma | Agricultural Engineering | 60 | AICTE approved |
| Engineering & Technology | Diploma | Civil Engineering | 15 | AICTE approved |
| Engineering & Technology | Diploma | Electrical and Electronics Engineering | 60 | AICTE approved |
| Engineering & Technology | Diploma | Mechanical Engineering | 120 | AICTE approved |
| Total intake | 255 | |||
Ownership: PrivateTiruvannamalai, Tamil Nadu
Diploma
| Address | Melputhiyandal Village, Tiruvannamalai |
|---|---|
| District | Tiruvannamalai |
| State | Tamil Nadu |
| Ownership | Private |
| Affiliation | Directorate of Technical Education, Chennai |
| Approved by | AICTE |
| AISHE code | S-3125 |
| AICTE ID | 1-46218010193 |
| Programme | Level | Course | Intake | Recognition |
|---|---|---|---|---|
| Engineering & Technology | Diploma | Civil Engineering | 30 | AICTE approved |
| Engineering & Technology | Diploma | Computer Engineering | 30 | AICTE approved |
| Engineering & Technology | Diploma | Electrical and Electronics Engineering | 90 | AICTE approved |
| Engineering & Technology | Diploma | Electronics & Communication Engg | 15 | AICTE approved |
| Engineering & Technology | Diploma | Mechanical Engineering | 120 | AICTE approved |
| Total intake | 285 | |||
16 polytechnic institutions in Tiruvannamalai, Tamil Nadu hold a current approval from AICTE. AICTE approved institutions, academic year 2026-27. Checked 10 September 2026.
This page is that list. Every institution shown holds a current approval from AICTE, with its district and approved courses. Applications are made on each institution's own website, not here.
5,430 approved seats across 16 institutions, as published by the regulator. Intake is counted only where the approving body states it.
The most widely approved are MECHANICAL ENGINEERING (16), ELECTRICAL AND ELECTRONICS ENGINEERING (16), CIVIL ENGINEERING (15), ELECTRONICS & COMMUNICATION ENGG (13), COMPUTER ENGINEERING (11), AUTOMOBILE ENGINEERING (6). Each figure is the number of institutions approved for that course.
Of the 16 institutions listed: 13 private, 3 government. Ownership is taken from the regulator's own classification.
Yes. Diploma holders can enter an engineering degree in the second year through lateral entry, where the state admission authority offers it. The diploma itself is a three-year qualification approved by AICTE through the state technical education board.
AICTE approved institutions, academic year 2026-27. Checked 10 September 2026. This screener publishes only what the approving body publishes, and shows when each list was last checked. It does not rank institutions or estimate fees. Applications are made on each institution's own website.