Top Diploma Colleges in Karnataka 2026: Ranking, Fees, Admission, Placement 2026

Top Diploma Colleges in Karnataka 2026

Updated on - Dec 31, 2025 01:49 AM IST

Top Diploma colleges in Karnataka includes Govt. School of Mines, R.M Polytechnic College, Shree Tontada Siddhalingeshwara Kalyana Kendra, Janata Shikshan Samiti K.H. Kabbur Institute of Engineering, Shri Dharmasthala Manjunatheshwara Technical Institute, K.V.T. Polytechnic College, Hanagal Shree Kumareshwara Polytechnic, K.L.E.Society's Polytechnic (KLESP), Bagalkot, R.N.Shetty Polytechnic, Adhichunchangiri Polytechnic College. With around 485 Diploma Colleges in Karnataka, 27 colleges are government-run, and 385 are private. Average fees for top Diploma colleges in Karnataka ranges from INR 1,500 - INR 15,75,000. Admission to top Diploma colleges in Karnataka is based on entrance examination or marks secured in the qualifying examination.

Showing 485 Diploma Colleges in Karnataka

Govt. School of Mines

5.0
(1 Reviews)
Kolar, Karnataka
Local Body
AICTE

12,810 Diploma
Get Fee Details
CBSE 10th Exams

Govt. School of Mines is a Local Body Institute, established in 2009. Govt. School of Mines is one of the best Engineering colleges in Kolar, Karnataka. Diploma is one of the most popular programs at Govt. School of Mines offered for a duration of 3 Years. Govt. School of Mines Diploma fees is INR 12,810. Read More

Shortlisted by 17+ students

R.M Polytechnic College

Gulbarga, Karnataka
Private
AICTE

R.M Polytechnic College is a Private Institute, established in 2004. R.M Polytechnic College is one of the best Engineering colleges in Gulbarga, Karnataka. Diploma is one of the most popular programs at R.M Polytechnic College offered for a duration of 3 Years. Read More

Shortlisted by 15+ students

Shree Tontada Siddhalingeshwara Kalyana Kendra

Gadag, Karnataka
Private
AICTE
...+2 AICTE, Directorate of Technical Education , AICTE

Shree Tontada Siddhalingeshwara Kalyana Kendra is a Private Institute, established in 1963. Shree Tontada Siddhalingeshwara Kalyana Kendra is one of the best Engineering colleges in Gadag, Karnataka. Diploma is one of the most popular programs at Shree Tontada Siddhalingeshwara Kalyana Kendra offered for a duration of 3 Years. Read More

Shortlisted by 7+ students

Janata Shikshan Samiti K.H. Kabbur Institute of Engineering

Dharwar, Karnataka
Private
AICTE

Janata Shikshan Samiti K.H. Kabbur Institute of Engineering is a Private Institute, established in . Janata Shikshan Samiti K.H. Kabbur Institute of Engineering is one of the best Engineering colleges in Dharwar, Karnataka. Diploma is one of the most popular programs at Janata Shikshan Samiti K.H. Kabbur Institute of Engineering offered for a duration of 3 Years. Read More

Shortlisted by 4+ students

Shri Dharmasthala Manjunatheshwara Technical Institute

5.0
(1 Reviews)
Dakshina Kannada, Karnataka
Private
NAAC
...+2 AICTE , National Assessment and Accreditation Council (NAAC)

Shri Dharmasthala Manjunatheshwara Technical Institute is a Private Institute, established in 1986. Shri Dharmasthala Manjunatheshwara Technical Institute is one of the best Engineering colleges in Dakshina Kannada, Karnataka. Diploma is one of the most popular programs at Shri Dharmasthala Manjunatheshwara Technical Institute offered for a duration of 3 Years. Read More

Shortlisted by 5+ students

K.V.T. Polytechnic College

Chikkaballapura, Karnataka
Private
AICTE

K.V.T. Polytechnic College is a Private Institute, established in 2001. K.V.T. Polytechnic College is one of the best Engineering colleges in Chikkaballapura, Karnataka. Diploma is one of the most popular programs at K.V.T. Polytechnic College offered for a duration of 3 Years. Read More

Shortlisted by 14+ students

Hanagal Shree Kumareshwara Polytechnic

Bellary, Karnataka
Private
AICTE

CBSE 10th Exams
...+1 Karnataka SSLC

Hanagal Shree Kumareshwara Polytechnic is a Private Institute, established in 1997. Hanagal Shree Kumareshwara Polytechnic is one of the best Engineering colleges in Bellary, Karnataka. Diploma is one of the most popular programs at Hanagal Shree Kumareshwara Polytechnic offered for a duration of 3 Years. Read More

Shortlisted by 9+ students

K.L.E.Society's Polytechnic (KLESP), Bagalkot

Bagalkot, Karnataka
Private
AICTE

K.L.E.Society's Polytechnic (KLESP), Bagalkot is a Private Institute, established in 2001. K.L.E.Society's Polytechnic (KLESP), Bagalkot is one of the best Engineering colleges in Bagalkot, Karnataka. Diploma is one of the most popular programs at K.L.E.Society's Polytechnic (KLESP), Bagalkot offered for a duration of 3 Years. Read More

Shortlisted by 5+ students

R.N.Shetty Polytechnic

Belgaum, Karnataka
Government
AICTE

R.N.Shetty Polytechnic is a Government Institute, established in 2002. R.N.Shetty Polytechnic is one of the best Engineering colleges in Belgaum, Karnataka. Diploma is one of the most popular programs at R.N.Shetty Polytechnic offered for a duration of 3 Years. Read More

Shortlisted by 41+ students

Adhichunchangiri Polytechnic College

Chickmangalur, Karnataka
Private
AICTE

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

Shortlisted by 3+ students

K.L.E.Society's Polytechnic (KLESP), Belgaum

5.0
(1 Reviews)
Belgaum, Karnataka
Private
AICTE

K.L.E.Society's Polytechnic (KLESP), Belgaum is a Private Institute, established in 2008. K.L.E.Society's Polytechnic (KLESP), Belgaum is one of the best Engineering colleges in Belgaum, Karnataka. Diploma is one of the most popular programs at K.L.E.Society's Polytechnic (KLESP), Belgaum offered for a duration of 3 Years. Read More

Shortlisted by 26+ students

K.L.E.Society's Smt.C.I. Munavalli Polytechnic

Hubli, Karnataka
Government
AICTE

CBSE 10th Exams
...+1 Karnataka SSLC

K.L.E.Society's Smt.C.I. Munavalli Polytechnic is a Government Institute, established in 2007. K.L.E.Society's Smt.C.I. Munavalli Polytechnic is one of the best Engineering colleges in Hubli, Karnataka. Diploma is one of the most popular programs at K.L.E.Society's Smt.C.I. Munavalli Polytechnic offered for a duration of 42 Months - 3 Years. Read More

Shortlisted by 61+ students

K. L. E. Society's C B Kore Polytechnic

Chikodi, Karnataka
Private
AICTE
...+1 National Board of Accreditation (NBA)

K. L. E. Society's C B Kore Polytechnic is a Private Institute, established in 1986. K. L. E. Society's C B Kore Polytechnic is one of the best Engineering colleges in Chikodi, Karnataka. Diploma is one of the most popular programs at K. L. E. Society's C B Kore Polytechnic offered for a duration of 3 Years. Read More

Shortlisted by 19+ students

R. N. Shetty Rural Polytechnic

5.0
(1 Reviews)
Uttara Kannada, Karnataka
Private Unaided
AICTE

CBSE 10th Exams
...+1 Karnataka SSLC

R. N. Shetty Rural Polytechnic is a Private Unaided Institute, established in 2014. R. N. Shetty Rural Polytechnic is one of the best Engineering colleges in Uttara Kannada, Karnataka. Diploma is one of the most popular programs at R. N. Shetty Rural Polytechnic offered for a duration of 3 Years. Read More

Shortlisted by 19+ students

Government Polytechnic (GP), Uttara Kannada

4.0
(1 Reviews)
Uttara Kannada, Karnataka
Private
AICTE

Government Polytechnic (GP), Uttara Kannada is a Private Institute, established in 2006. Government Polytechnic (GP), Uttara Kannada is one of the best Engineering colleges in Uttara Kannada, Karnataka. Diploma is one of the most popular programs at Government Polytechnic (GP), Uttara Kannada offered for a duration of 3 Years. Read More

Shortlisted by 11+ students

M.E.S. R.N. Shetty Polytechnic

Sirsi, Karnataka
Private
AICTE

M.E.S. R.N. Shetty Polytechnic is a Private Institute, established in 1983. M.E.S. R.N. Shetty Polytechnic is one of the best Engineering colleges in Sirsi, Karnataka. Diploma is one of the most popular programs at M.E.S. R.N. Shetty Polytechnic offered for a duration of 3 Years. Read More

Shortlisted by 11+ students

Government Polytechnic (GP), Mandya

Mandya, Karnataka
Private
AICTE

CBSE 10th Exams

Government Polytechnic (GP), Mandya is a Private Institute, established in 2001. Government Polytechnic (GP), Mandya is one of the best Engineering colleges in Mandya, Karnataka. Diploma is one of the most popular programs at Government Polytechnic (GP), Mandya offered for a duration of 3 Years. Read More

Shortlisted by 27+ students

Government Polytechnic (GP), Kushalanagara

Kushalanagara, Karnataka
Private
AICTE

CBSE 10th Exams

Government Polytechnic (GP), Kushalanagara is a Private Institute, established in 2007. Government Polytechnic (GP), Kushalanagara is one of the best Engineering colleges in Kushalanagara, Karnataka. Diploma is one of the most popular programs at Government Polytechnic (GP), Kushalanagara offered for a duration of 3 Years. Read More

Shortlisted by 23+ students

K. L. E. Society's C. B. Kolli Polytechnic

Haveri, Karnataka
Private
AICTE

K. L. E. Society's C. B. Kolli Polytechnic is a Private Institute, established in 1963. K. L. E. Society's C. B. Kolli Polytechnic is one of the best Engineering colleges in Haveri, Karnataka. Diploma is one of the most popular programs at K. L. E. Society's C. B. Kolli Polytechnic offered for a duration of 3 Years. Read More

Shortlisted by 6+ students

Govt. Polytechnic (GP), Haveri

5.0
(1 Reviews)
Haveri, Karnataka
Government
AICTE

CBSE 10th Exams

Govt. Polytechnic (GP), Haveri is a Government Institute, established in 2007. Govt. Polytechnic (GP), Haveri is one of the best Engineering colleges in Haveri, Karnataka. Diploma is one of the most popular programs at Govt. Polytechnic (GP), Haveri offered for a duration of 2 - 3 Years. Read More

Shortlisted by 16+ students

Sree Bahubali Polytechnic

Hassan, Karnataka
Private
AICTE

Sree Bahubali Polytechnic is a Private Institute, established in 1986. Sree Bahubali Polytechnic is one of the best Engineering colleges in Hassan, Karnataka. Diploma is one of the most popular programs at Sree Bahubali Polytechnic offered for a duration of 3 Years. Read More

Shortlisted by 3+ students

Smt.L.V.(Govt).Polytechnic

Hassan, Karnataka
Private
AICTE

Smt.L.V.(Govt).Polytechnic is a Private Institute, established in 1934. Smt.L.V.(Govt).Polytechnic is one of the best Engineering colleges in Hassan, Karnataka. Diploma is one of the most popular programs at Smt.L.V.(Govt).Polytechnic offered for a duration of 3 Years. Read More

Shortlisted by 60+ students

St. John s Polytechnic

Hubli, Karnataka
Private
AICTE

CBSE 10th Exams

St. John s Polytechnic is a Private Institute, established in 1992. St. John s Polytechnic is one of the best Engineering colleges in Hubli, Karnataka. Diploma is one of the most popular programs at St. John s Polytechnic offered for a duration of 3 Years. Read More

Shortlisted by 11+ students

Government Polytechnic (GP), Davangere

Davangere, Karnataka
Private
NAAC
...+2 AICTE , National Assessment and Accreditation Council (NAAC)

8,540 - 12,810 Diploma
Get Fee Details
CBSE 10th Exams

Government Polytechnic (GP), Davangere is a Private Institute, established in 1986. Government Polytechnic (GP), Davangere is one of the best Engineering colleges in Davangere, Karnataka. Diploma is one of the most popular programs at Government Polytechnic (GP), Davangere offered for a duration of 2 - 3 Years. Government Polytechnic (GP), Davangere Diploma fees is INR 8,540 - INR 12,810. Read More

Shortlisted by 28+ students

Ghousia Industrial Training Centre

4.0
(1 Reviews)
Bengaluru, Karnataka
Private
AICTE

Ghousia Industrial Training Centre is a Private Institute, established in 1962. Ghousia Industrial Training Centre is one of the best Engineering colleges in Bengaluru, Karnataka. Diploma is one of the most popular programs at Ghousia Industrial Training Centre offered for a duration of 2 Years. Read More

Shortlisted by 40+ students

Mount Mallari Industrial Training Institute

Bengaluru, Karnataka
Private
AICTE

Mount Mallari Industrial Training Institute is a Private Institute, established in 1976. Mount Mallari Industrial Training Institute is one of the best Engineering colleges in Bengaluru, Karnataka. Diploma is one of the most popular programs at Mount Mallari Industrial Training Institute offered for a duration of 2 Years. Read More

Shortlisted by 2+ students

Reddyjana Sangha (RJS) Polytechnic

Bengaluru, Karnataka
Private
AICTE

40,220 Diploma
Get Fee Details
CBSE 10th Exams

Reddyjana Sangha (RJS) Polytechnic is a Private Institute, established in 2009. Reddyjana Sangha (RJS) Polytechnic is one of the best Engineering colleges in Bengaluru, Karnataka. Diploma is one of the most popular programs at Reddyjana Sangha (RJS) Polytechnic offered for a duration of 3 Years. Reddyjana Sangha (RJS) Polytechnic Diploma fees is INR 40,220. Read More

Shortlisted by 8+ students

C.V.Charantimath Rural Polytechnic

Bagalkot, Karnataka
Private
AICTE

CBSE 10th Exams

C.V.Charantimath Rural Polytechnic is a Private Institute, established in 2007. C.V.Charantimath Rural Polytechnic is one of the best Engineering colleges in Bagalkot, Karnataka. Diploma is one of the most popular programs at C.V.Charantimath Rural Polytechnic offered for a duration of 3 Years. Read More

Shortlisted by 3+ students

Government Polytechnic Bilagi

3.0
(1 Reviews)
Bagalkot, Karnataka
Private
AICTE

CBSE 10th Exams

Government Polytechnic Bilagi is a Private Institute, established in 2005. Government Polytechnic Bilagi is one of the best Engineering colleges in Bagalkot, Karnataka. Diploma is one of the most popular programs at Government Polytechnic Bilagi offered for a duration of 2 - 3 Years. Read More

Shortlisted by 9+ students

Dr. S.G. Reddy Polytechnic

Bengaluru, Karnataka
Private
NAAC
...+2 AICTE , National Assessment and Accreditation Council (NAAC)

Dr. S.G. Reddy Polytechnic is a Private Institute, established in 1964. Dr. S.G. Reddy Polytechnic is one of the best Engineering colleges in Bengaluru, Karnataka. Diploma is one of the most popular programs at Dr. S.G. Reddy Polytechnic offered for a duration of 3 Years. Read More

Shortlisted by 7+ students

Engineering Related News

Top Diploma Colleges in Karnataka 2026

Showing 485 Diploma Colleges in Karnataka

12,810 Diploma

CBSE 10th Exams

CBSE 10th Exams

CBSE 10th Exams

CBSE 10th Exams

CBSE 10th Exams

CBSE 10th Exams

CBSE 10th Exams

CBSE 10th Exams

8,540 - 12,810 Diploma

CBSE 10th Exams

40,220 Diploma

CBSE 10th Exams

CBSE 10th Exams

CBSE 10th Exams

Degree Specializations

Diploma Colleges in Nearby Cities

Diploma Colleges in Nearby States

Courses and Careers

Colleges by Popular Streams

Related Exams

Engineering Related News