The Best Polytechnic colleges in Tamil Nadu are IIT Madras, CIPET Chennai, IIHT Salem, HIET Chennai, SSEC Coimbatore, AIITM Chennai, Ambal Professional Group of Institutions Palladam, Excel Group of Institutions Namakkal, Sri Ramanathan Engineering College Tiruppur, ACET Erode. The average fees for these colleges range from INR 10K to 1.06 Lakh.
Tamil Nadu has 306 polytechnic colleges. 41 are Government and 206 are privately owned. Admission to Polytechnic Colleges in Tamil Nadu is based on Class 10 marks, with a minimum eligibility of 45%. The average fees to enrol in polytechnic colleges in Tamil Nadu range from INR 10K to INR 1.06 lakh.Tamil Nadu’s top polytechnic colleges include IIT Madras (Chennai), CIPET Chennai, IIHT Salem, HIET Chennai, and Sree Sakthi Engineering College. Among these, IIT Madras is considered the best polytechnic College in Tamil Nadu, with a course fee of INR 14K.
- Polytechnic Colleges in Tamil Nadu: Highlights
- Top Polytechnic Colleges in Tamil Nadu 2025
- Govt Polytechnic Colleges in Tamil Nadu 2025
- Private Polytechnic Colleges in Tamil Nadu 2025
- Polytechnic Colleges in Tamil Nadu: Admission 2025
- Polytechnic Colleges with the Lowest Fees in Tamil Nadu 2025
- Top-Ranked Polytechnic Colleges in Tamil Nadu by NAAC Grading
- Polytechnic Colleges in Tamil Nadu by University Affiliation 2025
- Polytechnic Colleges with AU Chennai Affiliation in Tamil Nadu 2025
- Polytechnic Colleges with Alagappa University Affiliation in Tamil Nadu 2025
- Polytechnic Colleges with MKU Affiliation in Tamil Nadu 2025
- Polytechnic Colleges in Tamil Nadu City-wise Count 2025
- Polytechnic Colleges in Chennai 2025
- Polytechnic Colleges in Coimbatore 2025
- Polytechnic Colleges in Tirunelveli 2025
- Polytechnic Colleges in Tiruchirappalli 2025
- Polytechnic Colleges in Vellore 2025
- Top Specialisations Offered by Polytechnic Colleges in Tamil Nadu
- Top Polytechnic Mechanical Engineering Colleges in Tamil Nadu
- Top Polytechnic Civil Engineering Colleges in Tamil Nadu
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- Polytechnic Colleges in Tamil Nadu FAQs
Polytechnic Colleges in Tamil Nadu: Highlights
| Particulars | Statistics |
|---|---|
| Total Polytechnic Colleges in Tamil Nadu | 306 |
| Number of Govt Colleges in Tamil Nadu | 41 |
| Number of Private Colleges in Tamil Nadu | 206 |
| Top Specialisations | Mechanical Engineering, Civil Engineering, Electrical & Electronics, Electronics & Communication, Computer Science |
| Top Polytechnic College | IIT Madras |
| Total Fees Range | 10 K (IIHT Salem) - 1.06 Lakh (HIET Chennai) |
Top Polytechnic Colleges in Tamil Nadu 2025
Tamil Nadu has 306 polytechnic and engineering diploma colleges, of which 206 are private and 41 are govt-operated colleges that offer polytechnic courses. The total course fees range from INR 10 K at IIHT Salem to INR 1.06 Lakh at HIET Chennai. Here is the list of the best polytechnic/diploma colleges in Tamil Nadu, along with total course fees and locality.
| College Name | Locality | Total Course Fees |
|---|---|---|
| IIT Madras | Chennai, Tamil Nadu | INR 14 K |
| CIPET Chennai | Guindy, Chennai | INR 19.4 K |
| IIHT Salem | Ponnammapet, Salem | INR 10 K |
| HIET Chennai | Serappanachery, Salamangalam | INR 1.06 Lakh |
| SSEC Coimbatore | Bettathapuram, Karamadai | - |
| AIITM Chennai | Mandavelipakkam, Raja Annamalai Puram | INR 60 K |
| Ambal Professional Group of Institutions, Palladam | Palladam, Kodangipalayam | - |
| Excel Group of Institutions, Namakkal | Pallakapalayam, Komarapalayam | INR 36 K |
| Sri Ramanathan Engineering College, Tiruppur | Nadupatti, Tamil Nadu | INR 90 K |
| ACET Erode | Anthiyur, Tamil Nadu | INR 60 K |
Govt Polytechnic Colleges in Tamil Nadu 2025
Tamil Nadu has 41 government-owned polytechnic and diploma colleges. The top three are IIT Madras, CIPET Chennai, and IIHT Salem. The average fee ranges from INR 14 K to INR 46 K. Here is the list of top Govt polytechnic and diploma colleges in Tamil Nadu along with total course fees and locality.
| College Name | Locality | Total Course Fees (INR) |
|---|---|---|
| IIT Madras | Chennai, Tamil Nadu | INR 14 K |
| CIPET Chennai | Guindy, Chennai | INR 19.4 K |
| IIHT Salem | Ponnammapet, Salem | |
| Excel Group of Institutions, Namakkal | Pallakkapalayam | INR 36 K |
| AU Chidambaram | Annamalai Nagar | - |
| BHC Tiruchirappalli | Puthur, Tiruchirappalli | - |
| VCW Tamil Nadu | Thindal, Erode | - |
| AVVM Sri Pushpam College Thanjavur | Poondi I, Thanjavur | - |
| Thiruvalluvar University Vellore | Serkadu, Vinnampalli | INR 34.5 K |
| MPC Chennai | Krishna Nagar, Palavakkam | INR 33 - 46 K |
Private Polytechnic Colleges in Tamil Nadu 2025
Tamil Nadu has 206 private polytechnic and diploma colleges. The top three are HIET Chennai, SSEC Coimbatore, and AIITM Chennai. The average fee ranges from INR 60 K to INR 1.06 Lakh. Here is the list of private polytechnic and diploma colleges in Tamil Nadu along with total course fees and locality.
| College Name | Locality | Total Course Fees (INR) |
|---|---|---|
| HIET Chennai | Serappanachery, Salamangalam | INR 1.06 Lakh |
| SSEC Coimbatore | Bettathapuram, Karamadai | - |
| AIITM Chennai | Mandavelipakkam, Raja Annamalai Puram | INR 60 K |
| Ambal Professional Group of Institutions, Palladam | Palladam, Kodangipalayam | - |
| Sri Ramanathan Engineering College, Tiruppur | Nadupatti, Tamil Nad | INR 90 K |
| ACET Erode | Bhavani-Anthiyur-Kollegal Rd, Anthiyur | INR 60 K |
| PSNIT Kanyakumari | Thekkumalai R.F., Tamil Nadu | INR 75 K |
| DRNGPASC | Nehru Nagar West, Coimbatore | - |
| Bharath Post Graduate College, Chennai | Luz, Mylapore | - |
| Devanga Arts College Aruppukotta | Chokkalingapuram, Aruppukkottai | - |
Polytechnic Colleges in Tamil Nadu: Admission 2025
Polytechnic colleges in Tamil Nadu admit students based on their 10th-standard marks. Some colleges may also consider state-specific entrance exams or merit-based admission during the admission process. Here is the list of Polytechnic Colleges in Tamil Nadu with their eligibility criteria.
| College Name | Eligibility Criteria |
|---|---|
| IITM Chennai | Must Pass 10th class with a minimum of 45% marks |
| CIPET Chennai | Must Pass 10th class with a minimum of 45% marks |
| IIHT Salem | Must Pass 10th class with a minimum of 45% marks |
| HIET Chennai | Must Pass 10th class with a minimum of 45% marks |
| SSEC Coimbatore | Must Pass 10th class with a minimum of 45% marks |
| AIITM Chennai | Must Pass 10th class with a minimum of 45% marks |
| Ambal Professional Group of Institutions, Palladam | Must Pass 10th class with a minimum of 45% marks |
| Excel Group of Institutions, Namakkal | Must Pass 10th class with a minimum of 45% marks |
| Sri Ramanathan Engineering College, Tiruppur | Must Pass 10th class with a minimum of 45% marks |
| ACET Erode | Must Pass 10th class with a minimum of 45% marks |
Polytechnic Colleges with the Lowest Fees in Tamil Nadu 2025
The top college on the list is GPTC Coimbatore, which has a total fee of INR 4.9 K, followed by PSG Polytechnic College, Coimbatore, whose total polytechnic course fee is INR 5.45 K. Similarly, we have listed the Polytechnic colleges in Tamil Nadu in the table below based on the lowest fees.
| College Name | City | Course Fees (INR) |
|---|---|---|
| GPTC Coimbatore | Coimbatore | INR 4.9 K |
| PSG Polytechnic College, Coimbatore | Coimbatore | INR 5.45 K |
| DSPC Perambalur | Perambalur | INR 6 K |
| Government Polytechnic College Krishnagiri | Krishnagiri | INR 6 K |
| IRT Polytechnic College Chennai | Chennai | INR 6 K |
| Government Polytechnic College for Women Madurai | Madurai | INR 6 K |
| Government Polytechnic College Udagamandalam | Udagamandalam | INR 6.1 K |
| Government Polytechnic College Arantangi | Arantangi | INR 6.3 K |
| NIEPMD | Chennai | INR 8 K |
| VSVNPC | Virudhunagar | INR 8.4 K |
Top-Ranked Polytechnic Colleges in Tamil Nadu by NAAC Grading
The National Assessment and Accreditation Council (NAAC) evaluates and accredits Indian colleges and universities with grades. Below is a list of the Polytechnic Colleges in Tamil Nadu according to their NAAC accreditation grades.
| College Name | NAAC Grading |
|---|---|
| Bishop Heber College Tiruchirappalli | A++ |
| DRNGPASC | A++ |
| SFR College for Women Sivakasi | A+ |
| VCW | A+ |
| Annamalai University Chidambaram | A+ |
| Excel Group of Institutions Namakkal | A+ |
| GRI Dindigul | A |
Polytechnic Colleges in Tamil Nadu by University Affiliation 2025
Polytechnic colleges in Tamil Nadu are affiliated with different renowned universities. Below is a list of the top universities in Tamil Nadu known for their Polytechnic and diploma-affiliated colleges.
Polytechnic Colleges with AU Chennai Affiliation in Tamil Nadu 2025
AU Chennai has the highest number of polytechnic and diploma colleges under its affiliation in Tamil Nadu. CIPET Chennai is at the top of the list with a total course fee of INR 19.4 K. Here is a list of the best Polytechnic Colleges in Tamil Nadu, affiliated with AU Chennai.
| College Name | Locality | Total fees |
|---|---|---|
| CIPET Chennai | Ramapuram | INR 19.4 K |
| IIHT Salem | Thillai Nagar | INR 10 K |
| SSEC Coimbatore | Karamadai | - |
| Sri Ramanathan Engineering College, Tiruppur | Nadupatti | INR 90 K |
| ACET Erode | Bhavani Taluk, Errattaikaradu | INR 60 K |
| Surya Group of Institutions, Villupuram | Surya Nagar, Vikravandi, | - |
Polytechnic Colleges with Alagappa University Affiliation in Tamil Nadu 2025
3 polytechnic colleges in Tamil Nadu are affiliated with the Alagappa University. Here is the list of those 3 polytechnic Colleges in Tamil Nadu along with their total fees and locality.
| College Name | Locality | Total fees |
|---|---|---|
| NCASS Coimbatore | Thirunavukarsu Nagar | INR 3 Lakh |
| ASET College of Science & Technology, Chennai | Kuthambakkam | - |
| ASET College of Science & Technology, Coimbatore | Kuthambakkam | - |
Polytechnic Colleges with MKU Affiliation in Tamil Nadu 2025
3 polytechnic colleges in Tamil Nadu are affiliated with Madurai Kamaraj University. Here is the list of those 3 polytechnic Colleges in Tamil Nadu along with their locality.
| College Name | Locality |
|---|---|
| Devanga Arts College, Aruppukottai | Thiruchuli Rd |
| E.M.G. Yadava Women's College, Madurai | Tiruppalai, Madurai |
| SFR College for Women, Sivakasi | Kamarajapuram Colony, |
Polytechnic Colleges in Tamil Nadu City-wise Count 2025
Tamil Nadu has 306 Polytechnic and diploma colleges in different cities. Chennai has the highest number with 42 colleges. Here is the list of counts of Polytechnic Colleges in Tamil Nadu in each city.
| City Name | Total College |
|---|---|
| Chennai | 42 |
| Coimbatore | 27 |
| Tirunelveli | 16 |
| Tiruchirappalli | 14 |
| Vellore | 13 |
| Kanyakumari | 12 |
| Namakkal | 12 |
| Erode | 9 |
| Salem | 9 |
| Tiruvannamalai | 9 |
Polytechnic Colleges in Chennai
42 Colleges in Chennai offer polytechnic and diploma courses, among which IITM Chennai and CIPET Chennai are the top 2 colleges. Here’s the list of the top polytechnic and diploma colleges in Chennai.
| College Name | Total Course Fees |
|---|---|
| IITM Chennai | INR 14 K |
| CIPET Chennai | INR 19.4 K |
| HIET Chennai | INR 1.06 Lakh |
| AIITM Chennai | INR 60 K |
| IIKM Chennai | INR 13.5 K - 60 K |
Polytechnic Colleges in Coimbatore
27 Colleges in Chennai offer polytechnic and diploma courses, among which SSEC Coimbatore and DRNGPASC are the top 2 colleges. Here’s the list of the top polytechnic and diploma colleges in Coimbatore.
| College Name | Total Course Fees |
|---|---|
| SSEC Coimbatore | - |
| DRNGPASC | - |
| SNGPC Coimbatore | - |
| NCASS Coimbatore | INR 3.0 Lakh |
| PSG Polytechnic College, Coimbatore | INR 5.4 K |
Polytechnic Colleges in Tirunelveli
16 Colleges in Chennai offer polytechnic and diploma courses, among which IRT Polytechnic College and SCAD Polytechnic College are the top 2 colleges. Here’s the list of the top polytechnic and diploma colleges in Tirunelveli.
| College Name | Total Course Fees |
|---|---|
| IRT Polytechnic College, Tirunelveli | INR 25.5 K - INR 40 K |
| SCAD Polytechnic College, Tirunelveli | INR 1.05 Lakh |
| STPC Tirunelveli | INR 1.05 Lakh |
| Arulmigu Senthilandavar Polytechnic College Tirunelveli | - |
| Sankar Polytechnic College Tirunelveli | - |
Polytechnic Colleges in Tiruchirappalli 2025
14 Colleges in Tiruchirappalli offer polytechnic and diploma courses, among which Bishop Heber College and Imayam Polytechnic College are the top 2 colleges. Here’s the list of the top polytechnic and diploma colleges in Tiruchirappalli.
Top Polytechnic Colleges in Vellore 2025
13 Colleges in Vellore offer polytechnic and diploma courses, among which Thiruvalluvar University and Sri Krishna Polytechnic College are the top 2 colleges. Here’s the list of the top polytechnic and diploma colleges in Vellore.
| College Name | Course Fees (INR) |
|---|---|
| Thiruvalluvar University Vellore | INR 34.5 K |
| Sri Krishna Polytechnic College Vellore | INR 55 K |
| Thanthai Periyar E. V. Ramasamy Government Polytechnic College Vellore | INR 13.5 K |
| Sri Venkateshwara Polytechnic College Vellore | INR 90 K |
| Priyadarshini Polytechnic College Vellore | INR 1.05 Lakhs |
Top Specialisations Offered by Polytechnic Colleges in Tamil Nadu
Mechanical Engineering is one of the most popular specialisations for diplomas in Tamil Nadu, with 272 colleges offering the stream. Below is the list of the top 10 specialisations in diploma in Tamil Nadu, along with the total number of colleges and the top 3 colleges for each specialisation.
Top Polytechnic Mechanical Engineering Colleges in Tamil Nadu
272 colleges in Tamil Nadu offer diplomas in computer science and engineering. Here is the list of the polytechnic colleges in Tamil Nadu for the Diploma in Computer Science Engineering with total course fees and their cities.
| College Name | City | Course Fees (INR) |
|---|---|---|
| Hindustan Institute of Engineering Technology Chennai | Chennai | 1.06 Lakhs |
| Sree Sakthi Engineering College Coimbatore | Coimbatore | - |
| All India Institute of Technology and Management Chennai | Chennai | 60,000 |
| Ambal Professional Group of Institutions Palladam | Palladium | - |
| Excel Group of Institutions Namakkal | Namakkal | 36,000 |
Top Polytechnic Civil Engineering Colleges in Tamil Nadu
250 colleges in Tamil Nadu offer diplomas in Civil Engineering. Here is the list of the polytechnic colleges in Tamil Nadu for the Diploma in Civil Engineering with total course fees and their cities.
| College Name | City | Course Fees (INR) |
|---|---|---|
| Hindustan Institute of Engineering Technology Chennai | Chennai | 1.06 Lakhs |
| All India Institute of Technology and Management Chennai | Chennai | 60,000 |
| Excel Group of Institutions Namakkal | Namakkal | 36,000 |
| Sri Ramanathan Engineering College Tiruppur | Tiruppur | 90,000 |
| Aishwarya College of Engineering and Technology Erode | Erode | 60,000 |
Top Polytechnic Electrical & Electronics Colleges in Tamil Nadu
250 colleges in Tamil Nadu offer diplomas in Electrical & Electronics. Here is the list of the polytechnic colleges in Tamil Nadu for the Diploma in Electrical & Electronics with total course fees and their cities.
| College Name | City | Course Fees (INR) |
|---|---|---|
| Hindustan Institute of Engineering Technology Chennai | Chennai | 1.06 Lakhs |
| Sree Sakthi Engineering College Coimbatore | Coimbatore | - |
| All India Institute of Technology and Management Chennai | Chennai | 60,000 |
| Ambal Professional Group of Institutions Palladam | Palladium | - |
| Excel Group of Institutions Namakkal | Namakkal | 36,000 |
Polytechnic Colleges in Tamil Nadu FAQs
Que: How many women’s polytechnic colleges are there in Tamil Nadu?
Ans: There are 7 women’s polytechnic colleges in Tamil Nadu. Here’s the list of women’s polytechnic colleges in Tamil Nadu.
- E.M.G. Yadava Women's College, Madurai
- SFR College for Women, Sivakasi
- Padmabhushan Sri N. Ramaswami Ayyar Memorial Polytechnic College, Tiruchirappalli
- Women's Polytechnic College, Karaikudi
- Sri Bharathi Polytechnic College For Women, Pudukkottai
- Government Polytechnic College for Women, Coimbatore
- Government Polytechnic College for Women, Madurai
Que: How many polytechnic colleges in Tamil Nadu offer part-time polytechnic courses?
Ans: 22 colleges in Tamil Nadu offer part-time polytechnic courses. Here is a list of the top 5 Polytechnic Colleges in Tamil Nadu that offer part-time courses.
- IIKM, Chennai
- Annai J.K.K. Sampooraniammal Polytechnic College, Erode
- Arulmigu Palaniandavar Polytechnic College, Dindigul
- PT Lee Chengalvaraya Naicker Polytechnic College, Chennai
- Valivalam Desikar Polytechnic College, Nagapattinam
Que: How many polytechnic colleges in Tamil Nadu offer Full-time polytechnic courses?
Ans: 304 colleges in Tamil Nadu offer full-time polytechnic courses. Here is a list of the top 5 polytechnic Colleges in Tamil Nadu that offer full-time courses.
- IIT Madras - Indian Institute of Technology - [IITM], Chennai
- Central Institute of Petrochemicals Engineering & Technology - [CIPET], Chennai
- Indian Institute of Handloom Technology - [IIHT], Salem
- Hindustan Institute of Engineering Technology - [HIET], Chennai
- Sree Sakthi Engineering College - [SSEC], Coimbatore
Ques. How many Polytechnic colleges in Tamil Nadu are approved by AICTE?
Ans: 206 colleges in Tamil Nadu are approved by AICTE. Here is a list of the top 5 polytechnic Colleges in Tamil Nadu.
- IIT Madras - Indian Institute of Technology - [IITM], Chennai
- Central Institute of Petrochemicals Engineering & Technology - [CIPET], Chennai
- Indian Institute of Handloom Technology - [IIHT], Salem
- Sree Sakthi Engineering College - [SSEC], Coimbatore
- All India Institute of Technology and Management -[AIITM], Chennai
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