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

Top Diploma Colleges in Tamil Nadu 2026

Updated on - Dec 24, 2025 12:34 AM IST

Top Diploma colleges in Tamil Nadu includes Varadharajan Polytechnic College, Voice of God Polytechnic College, The Surabi College Of Polytechnic, Sri Vengateshwaraa Polytechnic College, SRG Polytechnic College, K.S.R. Polytechnic College, Valivalam Desikar Polytecnic College, E.G.S. Pillay Polytechnic College, A.D.J.Dharmambal Polytechnic College (ADJDPC), Nagapattinam, Government Polytechnic College (GPC), Krishnagiri. With around 680 Diploma Colleges in Tamil Nadu, 23 colleges are government-run, and 521 are private. Average fees for top Diploma colleges in Tamil Nadu ranges from INR 1,000 - INR 7,15,050. Admission to top Diploma colleges in Tamil Nadu is based on entrance examination or marks secured in the qualifying examination.

Showing 680 Diploma Colleges in Tamil Nadu

Varadharajan Polytechnic College

Perambalur, Tamil Nadu
Private
AICTE

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

Shortlisted by 3+ students

Voice of God Polytechnic College

Namakkal, Tamil Nadu
Private
AICTE

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

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

Shortlisted by 5+ students

The Surabi College Of Polytechnic

Namakkal, Tamil Nadu
Private
AICTE

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

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

Shortlisted by 2+ students

Sri Vengateshwaraa Polytechnic College

4.0
(1 Reviews)
Namakkal, Tamil Nadu
Private
AICTE

Sri Vengateshwaraa Polytechnic College is a Private Institute, established in 2007. Sri Vengateshwaraa Polytechnic College is one of the best Engineering colleges in Namakkal, Tamil Nadu. Diploma is one of the most popular programs at Sri Vengateshwaraa Polytechnic College offered for a duration of 3 Years. Read More

Shortlisted by 2+ students

SRG Polytechnic College

Salem, Tamil Nadu
Private
AICTE

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

Shortlisted by 7+ students

K.S.R. Polytechnic College

Namakkal, Tamil Nadu
Private
AICTE

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

K.S.R. Polytechnic College is a Private Institute, established in 1997. K.S.R. Polytechnic College is one of the best Engineering colleges in Namakkal, Tamil Nadu. Diploma is one of the most popular programs at K.S.R. Polytechnic College offered for a duration of 3 Years. Read More

Shortlisted by 61+ students

Valivalam Desikar Polytecnic College

Nagapattinam, Tamil Nadu
Private
AICTE

Valivalam Desikar Polytecnic College is a Private Institute, established in 1958. Valivalam Desikar Polytecnic College is one of the best Engineering colleges in Nagapattinam, Tamil Nadu. Diploma is one of the most popular programs at Valivalam Desikar Polytecnic College offered for a duration of 3 - 4 Years. Read More

Shortlisted by 21+ students

E.G.S. Pillay Polytechnic College

4.0
(3 Reviews)
Nagapattinam, Tamil Nadu
Private
AICTE

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

Shortlisted by 13+ students

A.D.J.Dharmambal Polytechnic College (ADJDPC), Nagapattinam

Nagapattinam, Tamil Nadu
Private
AICTE

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

A.D.J.Dharmambal Polytechnic College (ADJDPC), Nagapattinam is a Private Institute, established in . A.D.J.Dharmambal Polytechnic College (ADJDPC), Nagapattinam is one of the best Engineering colleges in Nagapattinam, Tamil Nadu. Diploma is one of the most popular programs at A.D.J.Dharmambal Polytechnic College (ADJDPC), Nagapattinam offered for a duration of 6 Months - 3 Years. Read More

Shortlisted by 8+ students

Government Polytechnic College (GPC), Krishnagiri

5.0
(1 Reviews)
Krishnagiri, Tamil Nadu
Government
AICTE

2,457 Diploma
Get Fee Details

Government Polytechnic College (GPC), Krishnagiri is a Government Institute, established in . Government Polytechnic College (GPC), Krishnagiri is one of the best Engineering colleges in Krishnagiri, Tamil Nadu. Diploma is one of the most popular programs at Government Polytechnic College (GPC), Krishnagiri offered for a duration of 2 - 3 Years. Government Polytechnic College (GPC), Krishnagiri Diploma fees is INR 2,457. Read More

Shortlisted by 32+ students

Er.Perumal Manimekalai Polytechnic College

3.0
(1 Reviews)
Krishnagiri, Tamil Nadu
Private
AICTE

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

Er.Perumal Manimekalai Polytechnic College is a Private Institute, established in 1996. Er.Perumal Manimekalai Polytechnic College is one of the best Engineering colleges in Krishnagiri, Tamil Nadu. Diploma is one of the most popular programs at Er.Perumal Manimekalai Polytechnic College offered for a duration of 3 Years. Read More

Shortlisted by 14+ students

Venkatramana Polytechnic College

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

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

Venkatramana Polytechnic College is a Private Institute, established in 2000. Venkatramana Polytechnic College is one of the best Engineering colleges in Karur, Tamil Nadu. Diploma is one of the most popular programs at Venkatramana Polytechnic College offered for a duration of 3 Years. Read More

Shortlisted by 4+ students

Sita Rajaram Polytechnic College

4.0
(1 Reviews)
Karur, Tamil Nadu
Private
AICTE

35,000 Diploma
Get Fee Details
CBSE 10th Exams
...+1 Tamilnadu 10th

Sita Rajaram Polytechnic College is a Private Institute, established in 2010. Sita Rajaram Polytechnic College is one of the best Engineering colleges in Karur, Tamil Nadu. Diploma is one of the most popular programs at Sita Rajaram Polytechnic College offered for a duration of 3 Years. Sita Rajaram Polytechnic College Diploma fees is INR 35,000. Read More

Shortlisted by 1+ students

Arulmurugan Polytechnic College

Karur, Tamil Nadu
Private
AICTE

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

Shortlisted by 3+ students

Sree Krishna Polytechnic College

Kanyakumari, Tamil Nadu
Private
AICTE

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

Sree Krishna Polytechnic College is a Private Institute, established in 1994. Sree Krishna Polytechnic College is one of the best Engineering colleges in Kanyakumari, Tamil Nadu. Diploma is one of the most popular programs at Sree Krishna Polytechnic College offered for a duration of 3 Years. Read More

Shortlisted by 11+ students

BWDA Polytechnic College

Kanyakumari, Tamil Nadu
Private
AICTE

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

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

Shortlisted by 1+ students

Sri Balaji Polytechnic College

Kanchipuram, Tamil Nadu
Private
AICTE

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

Sri Balaji Polytechnic College is a Private Institute, established in 1995. Sri Balaji Polytechnic College is one of the best Engineering colleges in Kanchipuram, Tamil Nadu. Diploma is one of the most popular programs at Sri Balaji Polytechnic College offered for a duration of 3 Years. Read More

Shortlisted by 9+ students

PSB Polytechnic College

Chennai, Tamil Nadu
Private
AICTE

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

PSB Polytechnic College is a Private Institute, established in 1996. PSB Polytechnic College is one of the best Engineering colleges in Chennai, Tamil Nadu. Diploma is one of the most popular programs at PSB Polytechnic College offered for a duration of 3 Years. Read More

Shortlisted by 23+ students

Meenakshi Krishnan Polytechnic College

Chennai, Tamil Nadu
Private
DTE
...+1 AICTE

45,000 Diploma
Get Fee Details
CBSE 10th Exams
...+1 Tamilnadu 10th

Meenakshi Krishnan Polytechnic College is a Private Institute, established in 1984. Meenakshi Krishnan Polytechnic College is one of the best Engineering colleges in Chennai, Tamil Nadu. Diploma is one of the most popular programs at Meenakshi Krishnan Polytechnic College offered for a duration of 3 Years. Meenakshi Krishnan Polytechnic College Diploma fees is INR 45,000. Read More

Shortlisted by 527+ students

Thiru Seven Hills Polytechnic College

Chennai, Tamil Nadu
Private
AICTE

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

Thiru Seven Hills Polytechnic College is a Private Institute, established in 1986. Thiru Seven Hills Polytechnic College is one of the best Engineering colleges in Chennai, Tamil Nadu. Diploma is one of the most popular programs at Thiru Seven Hills Polytechnic College offered for a duration of 3 Years. Read More

Shortlisted by 53+ students

Shree Venkateshwara Hi-Tech Polytechnic College

Erode, Tamil Nadu
Private
AICTE

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

Shortlisted by 8+ students

Konghu Velalar Polytechnic College

Erode, Tamil Nadu
Private
AICTE

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

Konghu Velalar Polytechnic College is a Private Institute, established in 2007. Konghu Velalar Polytechnic College is one of the best Engineering colleges in Erode, Tamil Nadu. Diploma is one of the most popular programs at Konghu Velalar Polytechnic College offered for a duration of 3 Years. Read More

Shortlisted by 18+ students

Annai J.K.K Sampoorani Ammal Polytechnic College

5.0
(1 Reviews)
Erode, Tamil Nadu
Private
AICTE

Annai J.K.K Sampoorani Ammal Polytechnic College is a Private Institute, established in 2006. Annai J.K.K Sampoorani Ammal Polytechnic College is one of the best Engineering colleges in Erode, Tamil Nadu. Diploma is one of the most popular programs at Annai J.K.K Sampoorani Ammal Polytechnic College offered for a duration of 3 Years. Read More

Shortlisted by 4+ students

Christian Polytechnic College

Dindigul, Tamil Nadu
Private
AICTE

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

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

Shortlisted by 12+ students

Sri Krishna Polytechnic College

Dindigul, Tamil Nadu
Private
AICTE

40,220 Diploma
Get Fee Details
CBSE 10th Exams

Sri Krishna Polytechnic College is a Private Institute, established in . Sri Krishna Polytechnic College is one of the best Engineering colleges in Dindigul, Tamil Nadu. Diploma is one of the most popular programs at Sri Krishna Polytechnic College offered for a duration of 3 Years. Sri Krishna Polytechnic College Diploma fees is INR 40,220. Read More

Shortlisted by 38+ students

Sri Moogambigai Polytechnic college

Dharmapuri, Tamil Nadu
Private
AICTE

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

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

Shortlisted by 8+ students

Paramveer Polytechnic College

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

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

Paramveer Polytechnic College is a Private Institute, established in 2007. Paramveer Polytechnic College is one of the best Engineering colleges in Dharmapuri, Tamil Nadu. Diploma is one of the most popular programs at Paramveer Polytechnic College offered for a duration of 3 Years. Read More

Shortlisted by 3+ students

Laxmi Narayana Polytechnic College

Dharmapuri, Tamil Nadu
Private
AICTE

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

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

Shortlisted by 9+ students

Omm Muruga Polytechnic College

Cuddalore, Tamil Nadu
Private
AICTE

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

Omm Muruga Polytechnic College is a Private Institute, established in 2014. Omm Muruga Polytechnic College is one of the best Engineering colleges in Cuddalore, Tamil Nadu. Diploma is one of the most popular programs at Omm Muruga Polytechnic College offered for a duration of 3 Years. Read More

Shortlisted by 2+ students

Annai Velankanni Polytechnic College

Cuddalore, Tamil Nadu
Private
AICTE

Annai Velankanni Polytechnic College is a Private Institute, established in 1986. Annai Velankanni Polytechnic College is one of the best Engineering colleges in Cuddalore, Tamil Nadu. Diploma is one of the most popular programs at Annai Velankanni Polytechnic College offered for a duration of 3 Years. Read More

Shortlisted by 5+ students

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