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

Top Diploma Colleges in Tamil Nadu 2026

Updated on - Nov 10, 2025 02:09 AM IST

Top Diploma colleges in Tamil Nadu includes Seethalakshmi Ramaswami College, The American College, Hindustan University, Bon Secours College for Women, VELS University Chennai, South Travancore Hindu College, Sadakathullah Appa College, Ragas Dental College & Hospital, Gandhigram Rural Institute, Tamil Nadu Open University. Tamil Nadu has around 665 that offers Diploma courses in multiple specialisations. Out of these colleges, there are 23 government colleges and 521 are privately owned. Candidates seeking admission must fulfil the eligibility criteria to secure a seat in the desired college. The fees for top Diploma colleges in Tamil Nadu range from INR 1,000 - INR 7,15,050.

Showing 665 Diploma Colleges in Tamil Nadu

Seethalakshmi Ramaswami College

4.2
(4 Reviews)
Tiruchirappalli, Tamil Nadu
Private Aided
NAAC

Tamilnadu 12th Exams
...+5 CBSE 12th , CMAT , CAT , MAT , XAT

Seethalakshmi Ramaswami College is a Private Aided Institute, established in 1951. Seethalakshmi Ramaswami College is one of the best Engineering colleges in Tiruchirappalli, Tamil Nadu. Diploma is one of the most popular programs at Seethalakshmi Ramaswami College offered for a duration of 4 Months - 3 Years. Read More

Shortlisted by 366+ students

The American College

4.7
(15 Reviews)
Madurai, Tamil Nadu
Private
NAAC
...+1 AICTE

TANCET Exams
...+3 Tamilnadu 12th , TANCET MBA , CBSE 12th

The American College is a Private Institute, established in 1881. The American College is one of the best Engineering colleges in Madurai, Tamil Nadu. Diploma is one of the most popular programs at The American College offered for a duration of 12 Weeks - 2 Years. Read More

Shortlisted by 856+ students

Hindustan University

4.2
(19 Reviews)
Chennai, Tamil Nadu
Private
UGC
...+7 AICTE , NBA , AIU , IAO , MHRD , NAAC , COA

40,000 - 2,00,000 Diploma
Get Fee Details
#152 NIRF Ranking
CMAT Exams
...+3 HITSEEE , HITSCAT , CBSE 12th

Hindustan University is a Private Institute, established in 1985. Hindustan University is one of the best Engineering colleges in Chennai, Tamil Nadu. Diploma is one of the most popular programs at Hindustan University offered for a duration of 6 Months - 2 Years. Hindustan University Diploma fees is INR 40,000 - INR 2,00,000. Read More

Shortlisted by 13531+ students

Bon Secours College for Women

4.0
(1 Reviews)
Thanjavur, Tamil Nadu
Private

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

Bon Secours College for Women is a Private Institute, established in 2015. Bon Secours College for Women is one of the best Engineering colleges in Thanjavur, Tamil Nadu. Diploma is one of the most popular programs at Bon Secours College for Women offered for a duration of 1 Years. Read More

Shortlisted by 160+ students

VELS University Chennai

4.3
(27 Reviews)
Chennai, Tamil Nadu
Government Aided
UGC
...+1 NAAC

24,000 - 3,00,192 Diploma
Get Fee Details
AILET Exams
...+6 VEE , GATE , Tamilnadu 12th , CET , CBSE 12th , Tamilnadu 10th

VELS University Chennai is a Government Aided Institute, established in 1992. VELS University Chennai is one of the best Engineering colleges in Chennai, Tamil Nadu. Diploma is one of the most popular programs at VELS University Chennai offered for a duration of 1 - 3 Years. VELS University Chennai Diploma fees is INR 24,000 - INR 3,00,192. Read More

Shortlisted by 46053+ students

South Travancore Hindu College

3.5
(2 Reviews)
Nagarcoil, Tamil Nadu
Government
NAAC
...+1 AICTE

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

South Travancore Hindu College is a Government Institute, established in 1952. South Travancore Hindu College is one of the best Engineering colleges in Nagarcoil, Tamil Nadu. Diploma is one of the most popular programs at South Travancore Hindu College offered for a duration of 1 - 2 Years. Read More

Shortlisted by 49+ students

Sadakathullah Appa College

4.5
(6 Reviews)
Tirunelveli, Tamil Nadu
Private
ISO
...+2 NAAC , National Assessment and Accreditation Council (NAAC)

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

Sadakathullah Appa College is a Private Institute, established in 1971. Sadakathullah Appa College is one of the best Engineering colleges in Tirunelveli, Tamil Nadu. Diploma is one of the most popular programs at Sadakathullah Appa College offered for a duration of 1 Years. Read More

Shortlisted by 266+ students

Ragas Dental College & Hospital

Uthangudi, Tamil Nadu
Private Unaided
DCI

NEET MDS Exams

Ragas Dental College & Hospital is a Private Unaided Institute, established in 1988. Ragas Dental College & Hospital is one of the best Engineering colleges in Uthangudi, Tamil Nadu. Diploma is one of the most popular programs at Ragas Dental College & Hospital offered for a duration of 2 Years. Read More

Shortlisted by 32+ students

Gandhigram Rural Institute

4.0
(5 Reviews)
Dindigul, Tamil Nadu
Private
AICTE
...+1 NAAC

GATE Exams
...+4 NTA , CBSE 12th , NIMCET , CUET

Gandhigram Rural Institute is a Private Institute, established in 1956. Gandhigram Rural Institute is one of the best Engineering colleges in Dindigul, Tamil Nadu. Diploma is one of the most popular programs at Gandhigram Rural Institute offered for a duration of 1 - 2 Years. Read More

Shortlisted by 503+ students

Tamil Nadu Open University

4.3
(37 Reviews)
Chennai, Tamil Nadu

4,800 - 50,000 Diploma
Get Fee Details
NIMCET Exams
...+3 Tamilnadu 12th , TNOU B.Ed. , CBSE 12th

Tamil Nadu Open University is a None Institute, established in 2002. Tamil Nadu Open University is one of the best Engineering colleges in Chennai, Tamil Nadu. Diploma is one of the most popular programs at Tamil Nadu Open University offered for a duration of 1 - 2 Years. Tamil Nadu Open University Diploma fees is INR 4,800 - INR 50,000. Read More

Shortlisted by 1254+ students

Jaya Group of Institutions

Chennai, Tamil Nadu
Private
AICTE

Jaya Group of Institutions is a Private Institute, established in 1977. Jaya Group of Institutions is one of the best Engineering colleges in Chennai, Tamil Nadu. Diploma is one of the most popular programs at Jaya Group of Institutions offered for a duration of 1 - 3 Years. Read More

Shortlisted by 92+ students

Vanavarayar Institute of Agriculture

3.8
(4 Reviews)
Coimbatore, Tamil Nadu
Private
NAAC

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

Vanavarayar Institute of Agriculture is a Private Institute, established in 2007. Vanavarayar Institute of Agriculture is one of the best Engineering colleges in Coimbatore, Tamil Nadu. Diploma is one of the most popular programs at Vanavarayar Institute of Agriculture offered for a duration of 2 Years. Read More

Shortlisted by 567+ students

Indian Maritime University

4.5
(21 Reviews)
Chennai, Tamil Nadu
Government
UGC

2,25,000 Diploma
Get Fee Details
GATE Exams
...+6 Tamilnadu 12th , CBSE 12th , CAT , MAT , XAT , IMUCET

Indian Maritime University is a Government Institute, established in 2008. Indian Maritime University is one of the best Engineering colleges in Chennai, Tamil Nadu. Diploma is one of the most popular programs at Indian Maritime University offered for a duration of 1 Years. Indian Maritime University Diploma fees is INR 2,25,000. Read More

Shortlisted by 917+ students

Adhiparasakthi Agricultural College

5.0
(1 Reviews)
Vellore, Tamil Nadu
Private

Adhiparasakthi Agricultural College is a Private Institute, established in 1999. Adhiparasakthi Agricultural College is one of the best Engineering colleges in Vellore, Tamil Nadu. Diploma is one of the most popular programs at Adhiparasakthi Agricultural College offered for a duration of 2 Years. Read More

Shortlisted by 379+ students

CAT Theni

Theni, Tamil Nadu
Private

CAT Theni is a Private Institute, established in 2010. CAT Theni is one of the best Engineering colleges in Theni, Tamil Nadu. Diploma is one of the most popular programs at CAT Theni offered for a duration of 2 Years. Read More

Shortlisted by 272+ students

KSR K.S Rangasamy Institute of Dental Science and Research.

Tiruchengode, Tamil Nadu
Private

KSR K.S Rangasamy Institute of Dental Science and Research. is a Private Institute, established in 2004. KSR K.S Rangasamy Institute of Dental Science and Research. is one of the best Engineering colleges in Tiruchengode, Tamil Nadu. Diploma is one of the most popular programs at KSR K.S Rangasamy Institute of Dental Science and Research. offered for a duration of 2 Years. Read More

Shortlisted by 10+ students

Excel Group Of Institutions

Namakkal, Tamil Nadu
Private
NBA
...+2 PCI , NAAC

24,000 - 80,000 Diploma
Get Fee Details
Tamilnadu 10th Exams
...+3 CBSE 10th , Tamilnadu 12th , CBSE 12th

Excel Group Of Institutions is a Private Institute, established in 2006. Excel Group Of Institutions is one of the best Engineering colleges in Namakkal, Tamil Nadu. Diploma is one of the most popular programs at Excel Group Of Institutions offered for a duration of 2 - 3 Years. Excel Group Of Institutions Diploma fees is INR 24,000 - INR 80,000. Read More

Shortlisted by 30072+ students

Sakthi Polytechnic College

Coimbatore, Tamil Nadu
Private
AICTE

51,500 - 2,13,216 Diploma
Get Fee Details
Tamilnadu 10th Exams
...+1 CBSE 10th

Sakthi Polytechnic College is a Private Institute, established in 1981. Sakthi Polytechnic College is one of the best Engineering colleges in Coimbatore, Tamil Nadu. Diploma is one of the most popular programs at Sakthi Polytechnic College offered for a duration of 3 Years. Sakthi Polytechnic College Diploma fees is INR 51,500 - INR 2,13,216. Read More

Shortlisted by 23+ students

Bharath Institute of Higher Education And Research

4.5
(18 Reviews)
Chennai, Tamil Nadu
Private
UGC
...+3 AICTE , BCI , NAAC

AILET Exams
...+6 GMAT , Tamilnadu 12th , CBSE 12th , CMAT , NATA , CAT

Bharath Institute of Higher Education And Research is a Private Institute, established in 1983. Bharath Institute of Higher Education And Research is one of the best Engineering colleges in Chennai, Tamil Nadu. Diploma is one of the most popular programs at Bharath Institute of Higher Education And Research offered for a duration of 3 Years. Read More

Shortlisted by 42566+ students

GKNM HOSPITAL Coimbatore

Coimbatore, Tamil Nadu
Private
Indian Nur

NEET Exams
...+1 NEET PG

GKNM HOSPITAL Coimbatore is a Private Institute, established in 1952. GKNM HOSPITAL Coimbatore is one of the best Engineering colleges in Coimbatore, Tamil Nadu. Diploma is one of the most popular programs at GKNM HOSPITAL Coimbatore offered for a duration of 3 - 6 Years. Read More

Shortlisted by 453+ students

Sherli Marin Para Medical College

Thanjavur, Tamil Nadu
Private Aided

Sherli Marin Para Medical College is a Private Aided Institute, established in 2011. Sherli Marin Para Medical College is one of the best Engineering colleges in Thanjavur, Tamil Nadu. Diploma is one of the most popular programs at Sherli Marin Para Medical College offered for a duration of 1 - 2 Years. Read More

Shortlisted by 77+ students

Thanthai Roever Institute of Agriculture and Rural Development

Perambalur, Tamil Nadu
Private
Other

Thanthai Roever Institute of Agriculture and Rural Development is a Private Institute, established in 1994. Thanthai Roever Institute of Agriculture and Rural Development is one of the best Engineering colleges in Perambalur, Tamil Nadu. Diploma is one of the most popular programs at Thanthai Roever Institute of Agriculture and Rural Development offered for a duration of 2 Years. Read More

Shortlisted by 123+ students

Gandhi Polytechnic College

Erode, Tamil Nadu
University
AICTE

Gandhi Polytechnic College is a University Institute, established in 1972. Gandhi Polytechnic College is one of the best Engineering colleges in Erode, Tamil Nadu. Diploma is one of the most popular programs at Gandhi Polytechnic College offered for a duration of 3 Years. Read More

Shortlisted by 14+ students

Loyola Institute of Business Administration

5.0
(1 Reviews)
Chennai, Tamil Nadu
Private
AICTE
...+2 SAQS , AACSB International

1,75,000 - 3,80,000 Diploma
Get Fee Details
XAT Exams
...+1 CAT

Loyola Institute of Business Administration is a Private Institute, established in 1979. Loyola Institute of Business Administration is one of the best Engineering colleges in Chennai, Tamil Nadu. Diploma is one of the most popular programs at Loyola Institute of Business Administration offered for a duration of 1 - 2 Years. Loyola Institute of Business Administration Diploma fees is INR 1,75,000 - INR 3,80,000. Read More

Shortlisted by 10012+ students

PAAVENDHAR POLYTECHNIC COLLEGE

Salem, Tamil Nadu
Private
AICTE

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

PAAVENDHAR POLYTECHNIC COLLEGE is a Private Institute, established in 2004. PAAVENDHAR POLYTECHNIC COLLEGE is one of the best Engineering colleges in Salem, Tamil Nadu. Diploma is one of the most popular programs at PAAVENDHAR POLYTECHNIC COLLEGE offered for a duration of 3 Years. Read More

Shortlisted by 6+ students

Senthur Polytechnic College

Tiruppur, Tamil Nadu
Private
AICTE

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

Senthur Polytechnic College is a Private Institute, established in 1959. Senthur Polytechnic College is one of the best Engineering colleges in Tiruppur, Tamil Nadu. Diploma is one of the most popular programs at Senthur Polytechnic College offered for a duration of 3 Years. Read More

Shortlisted by 20+ students

SDC Chennai

4.8
(5 Reviews)
Chennai, Tamil Nadu
Private

20,000 - 1,50,000 Diploma
Get Fee Details
NEET Exams
...+2 NEET MDS , CBSE 12th

SDC Chennai is a Private Institute, established in 2005. SDC Chennai is one of the best Engineering colleges in Chennai, Tamil Nadu. Diploma is one of the most popular programs at SDC Chennai offered for a duration of 2 Years. SDC Chennai Diploma fees is INR 20,000 - INR 1,50,000. Read More

Shortlisted by 205+ students

Ramakrishna Mission Vidyalaya

Coimbatore, Tamil Nadu
Private
AICTE

4,500 Diploma
Get Fee Details

Ramakrishna Mission Vidyalaya is a Private Institute, established in 1956. Ramakrishna Mission Vidyalaya is one of the best Engineering colleges in Coimbatore, Tamil Nadu. Diploma is one of the most popular programs at Ramakrishna Mission Vidyalaya offered for a duration of 3 Years. Ramakrishna Mission Vidyalaya Diploma fees is INR 4,500. Read More

Shortlisted by 11+ students

PSG Coimbatore

4.3
(125 Reviews)
Coimbatore, Tamil Nadu
Private

GMAT Exams
...+6 Tamilnadu 12th , CBSE 12th , CMAT , CBSE 10th , Tamilnadu 10th , CAT

PSG Coimbatore is a Private Institute, established in 2006. PSG Coimbatore is one of the best Engineering colleges in Coimbatore, Tamil Nadu. Diploma is one of the most popular programs at PSG Coimbatore offered for a duration of 4 Years. Read More

Shortlisted by 807+ students

Professional Group of Institutions

Coimbatore, Tamil Nadu
Private Unaided
AICTE

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

Professional Group of Institutions is a Private Unaided Institute, established in 2010. Professional Group of Institutions is one of the best Engineering colleges in Coimbatore, Tamil Nadu. Diploma is one of the most popular programs at Professional Group of Institutions offered for a duration of 3 Years. Read More

Shortlisted by 25+ students

Engineering Related News

Top Diploma Colleges in Tamil Nadu 2026

Showing 665 Diploma Colleges in Tamil Nadu

Tamilnadu 12th Exams

TANCET Exams

40,000 - 2,00,000 Diploma

#152 NIRF Ranking

CMAT Exams

Tamilnadu 12th Exams

24,000 - 3,00,192 Diploma

AILET Exams

NIMCET Exams

Tamilnadu 12th Exams

NEET MDS Exams

GATE Exams

4,800 - 50,000 Diploma

NIMCET Exams

Tamilnadu 12th Exams

2,25,000 Diploma

GATE Exams

24,000 - 80,000 Diploma

Tamilnadu 10th Exams

51,500 - 2,13,216 Diploma

Tamilnadu 10th Exams

AILET Exams

NEET Exams

1,75,000 - 3,80,000 Diploma

XAT Exams

Tamilnadu 10th Exams

Tamilnadu 10th Exams

20,000 - 1,50,000 Diploma

NEET Exams

4,500 Diploma

GMAT Exams

Tamilnadu 12th Exams

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