ARTIFICIAL.INTELLIGENCE.AND.DATA.SCIENCE Colleges in Tamil Nadu
7 polytechnic institutions in Tamil Nadu hold a current approval from AICTE. They are spread across 5 districts, with the largest concentration in Kanniyakumari (2). Between them they list 12 approved courses.
AICTE approved institutions, academic year 2026-27. Checked 1 September 2026.
K.S.Rangasamy College of Technology
Also offers degree courses
Diploma·M.E /M.Tech·MBA /PGDM·MCA·B.E /B.Tech
Sri Venkateswara College of Engineering and Technology
Also offers degree courses
Diploma·M.E /M.Tech·MCA·MBA /PGDM·B.E /B.Tech·BBA·BCA
Frequently asked questions
How many polytechnic colleges are there in Tamil Nadu?
7 polytechnic institutions in Tamil Nadu hold a current approval from AICTE. AICTE approved institutions, academic year 2026-27. Checked 1 September 2026.
Where can I find the full list of AICTE-approved polytechnic colleges in Tamil Nadu?
This page is that list. Every institution shown holds a current approval from AICTE, with its district and approved courses. Applications are made on each institution's own website, not here.
How many seats do polytechnic colleges in Tamil Nadu have?
8,601 approved seats across 7 institutions, as published by the regulator. Intake is counted only where the approving body states it.
Which district in Tamil Nadu has the most polytechnic colleges?
Kanniyakumari, with 2 of the 7 institutions listed here.
What courses do polytechnic colleges in Tamil Nadu offer?
The most widely approved are ELECTRICAL AND ELECTRONICS ENGINEERING (7), ARTIFICIAL INTELLIGENCE AND DATA SCIENCE (7), MECHANICAL ENGINEERING (7), INFORMATION TECHNOLOGY (5), COMPUTER SCIENCE AND ENGINEERING (5), CIVIL ENGINEERING (5). Each figure is the number of institutions approved for that course.
Do all these institutions only offer diplomas?
No. 7 of them also hold approval for degree courses, and are marked "Also offers degree courses" in the list. AICTE approves diploma and degree courses under the same programme, Engineering and Technology, so an institution can hold both. Each is counted once here.
Where does this list come from?
AICTE approved institutions, academic year 2026-27. Checked 1 September 2026. This screener publishes only what the approving body publishes, and shows when each list was last checked. It does not rank institutions or estimate fees. Applications are made on each institution's own website.