Select Goal &
City
Select Goal
Explore
Explore More
List of Engineering Diploma Colleges in Tamil Nadu Based on 2026 Ranking
Sub Stream
State
Stream
City
Degree
Specialization
Program Type
Type Of College
Total Fee
Course Type
Agency
Affliation
Approval
Course Duration
College Category
STUDY ENGINEERING ABROAD
Gender Accepted
Found 336 colleges
Sort By
![Indian Institute of Handloom Technology - [IIHT] logo](https://image-static.collegedunia.com/public/college_data/images/logos/1590839014Logo.png?h=43&w=43&mode=stretch)
2025![Central Institute of Petrochemicals Engineering & Technology - [CIPET] logo](https://image-static.collegedunia.com/public/college_data/images/logos/1657786545cipetlogos.jpg?h=43&w=43&mode=stretch)
2026![Sree Sakthi Engineering College - [SSEC] logo](https://image-static.collegedunia.com/public/college_data/images/logos/1428045490jp.jpg?h=43&w=43&mode=stretch)
2025
| CD Rank | Colleges | Course Fees | Placement | User Reviews | Ranking |
|---|---|---|---|---|---|
| #5 | ![Annamalai University - [AU] logo](https://image-static.collegedunia.com/public/college_data/images/logos/1394440386Annamalai University.png?h=43&w=43&mode=stretch) Annamalai University - [AU], Chidambaram Chidambaram, Tamil Nadu |NCTE, AICTE, NBA Approved NAAC A+ | ₹ 6,310PG Diploma Genetic Engineering- Total FeesCompare Fees | 3.7 / 5 Based on 301 User ReviewsBest in Academics | #201th/300 in India for Engineering 2025   + 6 More | |
| #6 | ![Nehru Group of Institutions - [NGI] logo](https://image-static.collegedunia.com/public/college_data/images/logos/16045680157087476026551518178847884359237538804662272o.jpg?h=43&w=43&mode=stretch) Nehru Group of Institutions - [NGI], Coimbatore Coimbatore, Tamil Nadu |AICTE, DGCA, PCI, INC, KNMC Approved | --Polytechnic Civil Engineering | 3.8 / 5 Based on 436 User Reviews | -- | |
| #7 |  Excel Group of Institutions, Namakkal Namakkal, Tamil Nadu |NCTE, AICTE, PCI, UGC, NBA Approved NAAC A+ | ₹ 36,000Polytechnic Mechanical Engineering- Total Fees | 3.6 / 5 Based on 82 User ReviewsBest in Infrastructure | -- | |
| #8 | ![Academy of Maritime Education and Training University - [AMET] logo](https://image-static.collegedunia.com/public/college_data/images/logos/1716524884Untitled.jpeg?h=43&w=43&mode=stretch) Academy of Maritime Education and Training University - [AMET], Chennai Chennai, Tamil Nadu |AICTE, UGC Approved NAAC A | ₹ 3,65,645GME Ocean & Marine- Total FeesCompare Fees | -- | 3.9 / 5 Based on 87 User ReviewsBest in Faculty | #205th/286 in India for Engineering 2025 + 2 More |
| CD Rank | Colleges | Course Fees | Placement | User Reviews | Ranking |
|---|---|---|---|---|---|
| #9 |  Periyar University, Salem Salem, Tamil Nadu NAAC A++ | --PG Diploma Tele Communications | -- | 3.9 / 5 Based on 381 User ReviewsBest in Social Life | -- |
| #10 |  Manonmaniam Sundaranar University, Tirunelveli Tirunelveli, Tamil Nadu |NCTE, AICTE, PCI, UGC Approved NAAC A+ | ₹ 14,000PG Diploma Renewable Energy- Total FeesCompare Fees | ₹ 4,00,000Highest PackageCompare Placement | 3.9 / 5 Based on 354 User ReviewsBest in Infrastructure | -- |
| #11 | ![Gandhigram Rural Institute - [GRI] logo](https://image-static.collegedunia.com/public/college_data/images/logos/1517311041goedt8523.png?h=43&w=43&mode=stretch) Gandhigram Rural Institute - [GRI], Dindigul Dindigul, Tamil Nadu |UGC Approved NAAC A++ | ₹ 30,490Polytechnic Textile Technology- Total Fees | 4.3 / 5 Based on 35 User ReviewsBest in Social Life | -- | |
| #12 | ![Thiruvalluvar University - [TU] logo](https://image-static.collegedunia.com/public/college_data/images/logos/1509533580logo.jpg?h=43&w=43&mode=stretch) Thiruvalluvar University - [TU], Vellore Vellore, Tamil Nadu |UGC Approved NAAC B+ | ₹ 7,570PG Diploma Industrial Safety- Total Fees | 3.8 / 5 Based on 400 User ReviewsBest in Social Life | -- |
| CD Rank | Colleges | Course Fees | Placement | User Reviews | Ranking |
|---|---|---|---|---|---|
| #13 |  Jaya Group of Institutions, Chennai Chennai, Tamil Nadu |AICTE Approved | --Polytechnic Civil Engineering | -- | -- | -- |
| #14 | ![Madras Veterinary College - [MVC] logo](https://image-static.collegedunia.com/public/college_data/images/logos/1748517332leftlogo.jpg?h=43&w=43&mode=stretch) Madras Veterinary College - [MVC], Chennai Chennai, Tamil Nadu |ICAR Approved | ₹ 33,425PG Diploma Dairy Product- Total Fees | -- | 4 / 5 Based on 25 User ReviewsBest in Faculty | -- |
| #15 |  Surya Group of Institutions, Villupuram Villupuram, Tamil Nadu |AICTE Approved | --Polytechnic Civil Engineering | 4.1 / 5 Based on 7 User ReviewsBest in Academics | #241th/314 in India for Engineering 2024 More | |
| #16 | ![St Joseph University [SJU] logo](https://image-static.collegedunia.com/public/college_data/images/logos/1731315664Screenshot20241111142138.png?h=43&w=43&mode=stretch) St Joseph University [SJU], Chennai Chennai, Tamil Nadu | ₹ 1,50,000Polytechnic Computer Science And Engineering- Total Fees | -- | 4 / 5 Based on 5 User Reviews | -- |
| CD Rank | Colleges | Course Fees | Placement | User Reviews | Ranking |
|---|---|---|---|---|---|
| #17 | ![Hindustan Institute of Maritime Training - [HIMT College] logo](https://image-static.collegedunia.com/public/college_data/images/logos/1607354457Logo.png?h=43&w=43&mode=stretch) Hindustan Institute of Maritime Training - [HIMT College], Chennai Chennai, Tamil Nadu |AICTE, ICRA, CARE, DGCA, CRISIL Approved | ₹ 4,41,999GME Ocean & Marine- Total Fees | -- | 4.3 / 5 Based on 66 User ReviewsBest in Academics | -- |
| #18 | ![CIPET: Centre for Skilling and Technical Support - [CSTS] logo](https://image-static.collegedunia.com/public/college_data/images/logos/16843995563409722509706989407324955037850273940154102n.jpg?h=43&w=43&mode=stretch) CIPET: Centre for Skilling and Technical Support - [CSTS], Madurai Madurai, Tamil Nadu | ₹ 1,00,200Polytechnic Plastic Technology- Total Fees | -- | -- | -- |
| #19 | ![Coimbatore Marine College - [CMC] logo](https://image-static.collegedunia.com/public/college_data/images/logos/1511374322CoimbatoreMarineCollege.png?h=43&w=43&mode=stretch) Coimbatore Marine College - [CMC], Coimbatore Coimbatore, Tamil Nadu |ICRA Approved | ₹ 2,00,500Marine ETO Ocean & Marine- Total Fees | -- | 3.4 / 5 Based on 26 User ReviewsBest in Faculty | -- |
| #20 |  Maritime Foundation, Chennai Chennai, Tamil Nadu |AICTE Approved | ₹ 3,75,000Polytechnic Marine Engineering- Total Fees | -- | 3.5 / 5 Based on 2 User ReviewsBest in Placements | -- |
| CD Rank | Colleges | Course Fees | Placement | User Reviews | Ranking |
|---|---|---|---|---|---|
| #21 |  Sree Vaikundar Ploytechnic College, Kanyakumari Kanyakumari, Tamil Nadu |AICTE Approved | ₹ 1,05,000Polytechnic Electrical & Communication Engineering- Total Fees | -- | -- | -- |
| #22 | ![Institute of Printing Technology - [IPT] logo](https://image-static.collegedunia.com/public/college_data/images/logos/1600143783logooo.png?h=43&w=43&mode=stretch) Institute of Printing Technology - [IPT], Chennai Chennai, Tamil Nadu |AICTE Approved | ₹ 6,311Polytechnic Printing Technology- Total Fees | -- | -- | -- |
| #23 | ![Seshasayee Institute of Technology - [SIT] logo](https://image-static.collegedunia.com/public/college_data/images/logos/15996251320.png?h=43&w=43&mode=stretch) Seshasayee Institute of Technology - [SIT], Tiruchirappalli Tiruchirappalli, Tamil Nadu | --Polytechnic Civil Engineering | -- | 3.9 / 5 Based on 3 User ReviewsBest in Placements | -- |
| #24 |  Jeevan Poltechnic College, Manapparai Manapparai, Tamil Nadu | ₹ 1,05,000Polytechnic Civil Engineering- Total Fees | -- | 4.4 / 5 Based on 2 User Reviews | -- |
| CD Rank | Colleges | Course Fees | Placement | User Reviews | Ranking |
|---|---|---|---|---|---|
| #25 | ![Institute Of Chemical Technology [ICT] logo](https://image-static.collegedunia.com/public/college_data/images/logos/1600169447ictlogo.png?h=43&w=43&mode=stretch) Institute Of Chemical Technology [ICT], Chennai Chennai, Tamil Nadu | --Polytechnic Chemical Engineering | -- | -- | -- |
| #26 |  Institute of Leather Technology, Chennai Chennai, Tamil Nadu |AICTE Approved | ₹ 6,381Polytechnic Leather Technology- Total Fees | -- | 4 / 5 Based on 1 User Reviews | -- |
| #27 | ![Institute of Tool Engineering - [ITE] logo](https://image-static.collegedunia.com/public/college_data/images/logos/1600512860lOGO1.png?h=43&w=43&mode=stretch) Institute of Tool Engineering - [ITE], Dindigul Dindigul, Tamil Nadu |AICTE Approved | ₹ 13,500Diploma Tool and Die Engineering- Total Fees | -- | -- | -- |
| #28 |  Paavendhar Polytechnic College, Salem Salem, Tamil Nadu | ₹ 90,000Polytechnic Civil Engineering- Total Fees | -- | -- | -- |
| CD Rank | Colleges | Course Fees | Placement | User Reviews | Ranking |
|---|---|---|---|---|---|
| #29 | ![Southern Academy of Maritime Studies - [SAMS] logo](https://image-static.collegedunia.com/public/college_data/images/logos/1427966606Capture1.jpg?h=43&w=43&mode=stretch) Southern Academy of Maritime Studies - [SAMS], Chennai Chennai, Tamil Nadu |AICTE, UGC Approved | ₹ 3,50,000Polytechnic Marine Engineering- Total Fees | -- | 4.2 / 5 Based on 3 User ReviewsBest in Academics | -- |
| #30 | ![Indian Institute of Knowledge Management - [IIKM] logo](https://image-static.collegedunia.com/public/college_data/images/logos/1424683541jpeg.jpg?h=43&w=43&mode=stretch) Indian Institute of Knowledge Management - [IIKM], Chennai Chennai, Tamil Nadu | ₹ 60,000Polytechnic Mechanical Engineering- Total Fees | -- | 3.9 / 5 Based on 4 User Reviews | -- |
SUBSCRIBE TO OUR NEWS LETTER
COLLEGE NOTIFICATIONSEXAM NOTIFICATIONSNEWS UPDATES
Download the Collegedunia app on 
© 2026 Collegedunia Web Pvt. Ltd. All Rights Reserved