Top Diploma Colleges in Tamil Nadu 2026: Ranking, Fees, Admission, Placement 2026

Top Diploma Colleges in Tamil Nadu 2026

Updated on - Dec 19, 2025 01:40 AM IST

Top Diploma colleges in Tamil Nadu includes Pasumpon Nethaji Polytechnic College, P. A. Polytechnic College, Arasan Ganesan Polytechnic College (AGPC), Virudhunagar, V. Ramakrishna Polytechnic College, Sri Venkateshwara Polytechnic College, Haji Sheik Ismail Polytechnic College, Ratnavel Subramaniam Polytechnic College, Kongu Hi-Tek polytechnic College, Kamaraj Polytechnic College, Government Polytechnic College (GPC), Karur. Tamil Nadu has around 678 Diploma Colleges, out of these 23 colleges are government and 521 are privately owned. The fees for Diploma college in Tamil Nadu range from INR 1,000 - INR 7,15,050.

Showing 678 Diploma Colleges in Tamil Nadu

Pasumpon Nethaji Polytechnic College

Tirunelveli, Tamil Nadu
Private
AICTE

Pasumpon Nethaji Polytechnic College is a Private Institute, established in 1983. Pasumpon Nethaji Polytechnic College is one of the best Engineering colleges in Tirunelveli, Tamil Nadu. Diploma is one of the most popular programs at Pasumpon Nethaji Polytechnic College offered for a duration of 3 Years. Read More

Shortlisted by 7+ students

P. A. Polytechnic College

4.0
(1 Reviews)
Coimbatore, Tamil Nadu
Private
AICTE

P. A. Polytechnic College is a Private Institute, established in . P. A. Polytechnic College is one of the best Engineering colleges in Coimbatore, Tamil Nadu. Diploma is one of the most popular programs at P. A. Polytechnic College offered for a duration of 3 Years. Read More

Shortlisted by 7+ students

Arasan Ganesan Polytechnic College (AGPC), Virudhunagar

Virudhunagar, Tamil Nadu
Private
AICTE

Arasan Ganesan Polytechnic College (AGPC), Virudhunagar is a Private Institute, established in . Arasan Ganesan Polytechnic College (AGPC), Virudhunagar is one of the best Engineering colleges in Virudhunagar, Tamil Nadu. Diploma is one of the most popular programs at Arasan Ganesan Polytechnic College (AGPC), Virudhunagar offered for a duration of 3 Years. Read More

Shortlisted by 7+ students

V. Ramakrishna Polytechnic College

Chennai, Tamil Nadu
Private
AICTE

V. Ramakrishna Polytechnic College is a Private Institute, established in 1982. V. Ramakrishna Polytechnic College is one of the best Engineering colleges in Chennai, Tamil Nadu. Diploma is one of the most popular programs at V. Ramakrishna Polytechnic College offered for a duration of 3 Years. Read More

Shortlisted by 5+ students

Sri Venkateshwara Polytechnic College

4.0
(1 Reviews)
Vellore, Tamil Nadu
Private
AICTE

Sri Venkateshwara Polytechnic College is a Private Institute, established in 1985. Sri Venkateshwara Polytechnic College is one of the best Engineering colleges in Vellore, Tamil Nadu. Diploma is one of the most popular programs at Sri Venkateshwara Polytechnic College offered for a duration of 3 Years. Read More

Shortlisted by 61+ students

Haji Sheik Ismail Polytechnic College

Nagapattinam, Tamil Nadu
Private
AICTE

Tamilnadu 12th Exams
...+2 CBSE 12th , TNEA

Haji Sheik Ismail Polytechnic College is a Private Institute, established in 2013. Haji Sheik Ismail Polytechnic College is one of the best Engineering colleges in Nagapattinam, Tamil Nadu. Diploma is one of the most popular programs at Haji Sheik Ismail Polytechnic College offered for a duration of 3 Years. Read More

Shortlisted by 5+ students

Ratnavel Subramaniam Polytechnic College

Karur, Tamil Nadu
Private
AICTE

Tamilnadu 10th Exams
...+1 CBSE 10th

Ratnavel Subramaniam Polytechnic College is a Private Institute, established in 1984. Ratnavel Subramaniam Polytechnic College is one of the best Engineering colleges in Karur, Tamil Nadu. Diploma is one of the most popular programs at Ratnavel Subramaniam Polytechnic College offered for a duration of 3 Years. Read More

Shortlisted by 4+ students

Kongu Hi-Tek polytechnic College

Karur, Tamil Nadu
Private
AICTE

Kongu Hi-Tek polytechnic College is a Private Institute, established in 2007. Kongu Hi-Tek polytechnic College is one of the best Engineering colleges in Karur, Tamil Nadu. Diploma is one of the most popular programs at Kongu Hi-Tek polytechnic College offered for a duration of 3 Years. Read More

Shortlisted by 3+ students

Kamaraj Polytechnic College

Kanyakumari, Tamil Nadu
Private
AICTE

Kamaraj Polytechnic College is a Private Institute, established in 1982. Kamaraj Polytechnic College is one of the best Engineering colleges in Kanyakumari, Tamil Nadu. Diploma is one of the most popular programs at Kamaraj Polytechnic College offered for a duration of 3 Years. Read More

Shortlisted by 15+ students

Government Polytechnic College (GPC), Karur

Karur, Tamil Nadu
Private
AICTE

Tamilnadu 10th Exams
...+1 CBSE 10th

Government Polytechnic College (GPC), Karur is a Private Institute, established in 2006. Government Polytechnic College (GPC), Karur is one of the best Engineering colleges in Karur, Tamil Nadu. Diploma is one of the most popular programs at Government Polytechnic College (GPC), Karur offered for a duration of 3 Years. Read More

Shortlisted by 24+ students

Al-Ameen Polytechnic College (AAPC), Erode

Erode, Tamil Nadu
Private Unaided
AICTE

Al-Ameen Polytechnic College (AAPC), Erode is a Private Unaided Institute, established in 2009. Al-Ameen Polytechnic College (AAPC), Erode is one of the best Engineering colleges in Erode, Tamil Nadu. Diploma is one of the most popular programs at Al-Ameen Polytechnic College (AAPC), Erode offered for a duration of 3 Years. Read More

Shortlisted by 5+ students

Cape Polytechnic College

Kanyakumari, Tamil Nadu
Private
AICTE

Tamilnadu 10th Exams
...+1 CBSE 10th

Cape Polytechnic College is a Private Institute, established in 2008. Cape Polytechnic College is one of the best Engineering colleges in Kanyakumari, Tamil Nadu. Diploma is one of the most popular programs at Cape Polytechnic College offered for a duration of 3 Years. Read More

Shortlisted by 6+ students

Vetri Vinayaha Polytechnic College

Tiruchirappalli, Tamil Nadu
Private
AICTE

Tamilnadu 10th Exams
...+1 CBSE 10th

Vetri Vinayaha Polytechnic College is a Private Institute, established in . Vetri Vinayaha Polytechnic College is one of the best Engineering colleges in Tiruchirappalli, Tamil Nadu. Diploma is one of the most popular programs at Vetri Vinayaha Polytechnic College offered for a duration of 3 Years. Read More

Shortlisted by 4+ students

Shivani Group of Institutions

5.0
(1 Reviews)
Tiruchirappalli, Tamil Nadu
Private Unaided
AICTE

28,000 - 30,000 Diploma
Get Fee Details
CBSE 12th Exams
...+3 BSEB 12th , CBSE 10th , BSEB 10th

Shivani Group of Institutions is a Private Unaided Institute, established in 2009. Shivani Group of Institutions is one of the best Engineering colleges in Tiruchirappalli, Tamil Nadu. Diploma is one of the most popular programs at Shivani Group of Institutions offered for a duration of 3 Years. Shivani Group of Institutions Diploma fees is INR 28,000 - INR 30,000. Read More

Shortlisted by 32927+ students

Government Polytechnic College (GPC), Viluppuram

Viluppuram, Tamil Nadu
Private
NAAC
...+2 AICTE , National Assessment and Accreditation Council (NAAC)

Government Polytechnic College (GPC), Viluppuram is a Private Institute, established in 1955. Government Polytechnic College (GPC), Viluppuram is one of the best Engineering colleges in Viluppuram, Tamil Nadu. Diploma is one of the most popular programs at Government Polytechnic College (GPC), Viluppuram offered for a duration of 2 Years. Read More

Shortlisted by 25+ students

Sri S.Ramasamy Naidu Memorial Polytechnic College

4.5
(2 Reviews)
Virudhunagar, Tamil Nadu
Private
NAAC
...+1 AICTE

Tamilnadu 12th Exams
...+1 CBSE 12th

Sri S.Ramasamy Naidu Memorial Polytechnic College is a Private Institute, established in 1970. Sri S.Ramasamy Naidu Memorial Polytechnic College is one of the best Engineering colleges in Virudhunagar, Tamil Nadu. Diploma is one of the most popular programs at Sri S.Ramasamy Naidu Memorial Polytechnic College offered for a duration of 3 Years. Read More

Shortlisted by 7+ students

Sri Boghar Polytechnic College

Virudhunagar, Tamil Nadu
Private
AICTE

Tamilnadu 10th Exams
...+1 CBSE 10th

Sri Boghar Polytechnic College is a Private Institute, established in 2010. Sri Boghar Polytechnic College is one of the best Engineering colleges in Virudhunagar, Tamil Nadu. Diploma is one of the most popular programs at Sri Boghar Polytechnic College offered for a duration of 3 Years. Read More

Shortlisted by 2+ students

SMS Polytechnic College

Sivakasi, Tamil Nadu
Private
AICTE

9,000 Diploma
Get Fee Details
Tamilnadu 10th Exams
...+1 CBSE 10th

SMS Polytechnic College is a Private Institute, established in 2000. SMS Polytechnic College is one of the best Engineering colleges in Sivakasi, Tamil Nadu. Diploma is one of the most popular programs at SMS Polytechnic College offered for a duration of 3 Years. SMS Polytechnic College Diploma fees is INR 9,000. Read More

Shortlisted by 10+ students

P.A.C. Ramasamy Raja Polytechnic College

Rajapalayam, Tamil Nadu
Private
AICTE

Tamilnadu 10th Exams
...+1 CBSE 10th

P.A.C. Ramasamy Raja Polytechnic College is a Private Institute, established in . P.A.C. Ramasamy Raja Polytechnic College is one of the best Engineering colleges in Rajapalayam, Tamil Nadu. Diploma is one of the most popular programs at P.A.C. Ramasamy Raja Polytechnic College offered for a duration of 3 Years. Read More

Shortlisted by 41+ students

Arulmigu Kalasalingam Polytechnic College

Srivalliputtr, Tamil Nadu
Private
AICTE

Arulmigu Kalasalingam Polytechnic College is a Private Institute, established in 1983. Arulmigu Kalasalingam Polytechnic College is one of the best Engineering colleges in Srivalliputtr, Tamil Nadu. Diploma is one of the most popular programs at Arulmigu Kalasalingam Polytechnic College offered for a duration of 3 Years. Read More

Shortlisted by 10+ students

Angel Polytechnic College

Virudhunagar, Tamil Nadu
Private
AICTE

Angel Polytechnic College is a Private Institute, established in 2005. Angel Polytechnic College is one of the best Engineering colleges in Virudhunagar, Tamil Nadu. Diploma is one of the most popular programs at Angel Polytechnic College offered for a duration of 3 Years. Read More

Shortlisted by 6+ students

Ammaiappar Polytechnic College

Virudhunagar, Tamil Nadu
Private
AICTE

Ammaiappar Polytechnic College is a Private Institute, established in 2009. Ammaiappar Polytechnic College is one of the best Engineering colleges in Virudhunagar, Tamil Nadu. Diploma is one of the most popular programs at Ammaiappar Polytechnic College offered for a duration of 2 - 3 Years. Read More

Shortlisted by 2+ students

Surya Polytechnic College

Villupuram, Tamil Nadu
Private
AICTE

JEECUP Exams

Surya Polytechnic College is a Private Institute, established in 2009. Surya Polytechnic College is one of the best Engineering colleges in Villupuram, Tamil Nadu. Diploma is one of the most popular programs at Surya Polytechnic College offered for a duration of 3 Years. Read More

Shortlisted by 13+ students

Muruga Polytechnic College

Villupuram, Tamil Nadu
Private
AICTE

Tamilnadu 10th Exams
...+1 CBSE 10th

Muruga Polytechnic College is a Private Institute, established in 1998. Muruga Polytechnic College is one of the best Engineering colleges in Villupuram, Tamil Nadu. Diploma is one of the most popular programs at Muruga Polytechnic College offered for a duration of 3 Years. Read More

Shortlisted by 8+ students

Elumalai Polytechnic College

Villupuram, Tamil Nadu
Private
AICTE

Elumalai Polytechnic College is a Private Institute, established in 1983. Elumalai Polytechnic College is one of the best Engineering colleges in Villupuram, Tamil Nadu. Diploma is one of the most popular programs at Elumalai Polytechnic College offered for a duration of 3 Years. Read More

Shortlisted by 12+ students

J R Polytechnic College

4.0
(1 Reviews)
Tiruchirappalli, Tamil Nadu
Private
AICTE

J R Polytechnic College is a Private Institute, established in 1889. J R Polytechnic College is one of the best Engineering colleges in Tiruchirappalli, Tamil Nadu. Diploma is one of the most popular programs at J R Polytechnic College offered for a duration of 2 Years. Read More

Shortlisted by 4+ students

Vellore Polytechnic College

4.0
(3 Reviews)
Vellore, Tamil Nadu
Private
AICTE

Tamilnadu 10th Exams
...+1 CBSE 10th

Vellore Polytechnic College is a Private Institute, established in 2010. Vellore Polytechnic College is one of the best Engineering colleges in Vellore, Tamil Nadu. Diploma is one of the most popular programs at Vellore Polytechnic College offered for a duration of 3 Years. Read More

Shortlisted by 30+ students

Sri RamaKrishna Polytechnic College (SRPC), Vellore

4.0
(2 Reviews)
Vellore, Tamil Nadu
Private
NAAC
...+2 AICTE , National Assessment and Accreditation Council (NAAC)

Tamilnadu 10th Exams
...+1 CBSE 10th

Sri RamaKrishna Polytechnic College (SRPC), Vellore is a Private Institute, established in 2005. Sri RamaKrishna Polytechnic College (SRPC), Vellore is one of the best Engineering colleges in Vellore, Tamil Nadu. Diploma is one of the most popular programs at Sri RamaKrishna Polytechnic College (SRPC), Vellore offered for a duration of 3 Years. Read More

Shortlisted by 5+ students

Parimala Pandurangan Polytechnic College

Vellore, Tamil Nadu
Private
AICTE

Parimala Pandurangan Polytechnic College is a Private Institute, established in 2012. Parimala Pandurangan Polytechnic College is one of the best Engineering colleges in Vellore, Tamil Nadu. Diploma is one of the most popular programs at Parimala Pandurangan Polytechnic College offered for a duration of 3 Years. Read More

Shortlisted by 12+ students

Gudiyattam Polytechnic College

3.0
(1 Reviews)
Vellore, Tamil Nadu
Private
AICTE

Tamilnadu 10th Exams
...+1 CBSE 10th

Gudiyattam Polytechnic College is a Private Institute, established in 2008. Gudiyattam Polytechnic College is one of the best Engineering colleges in Vellore, Tamil Nadu. Diploma is one of the most popular programs at Gudiyattam Polytechnic College offered for a duration of 3 Years. Read More

Shortlisted by 17+ students

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