| S.No | AISHE Code | Institute Name | Established Year |
|---|---|---|---|
| 10502 | S-7839 | District Institute of Education and Training Theni | 1999 |
| 10503 | S-15956 | Government Polytechnic College, Aundipatti | 2013 |
| 10504 | S-12765 | Government Polytechnic College Kottur, Theni | 2010 |
| 10505 | S-12743 | Kalapandian Polytechnic College Sillamarathupatti, Theni | 2010 |
| 10506 | S-5259 | School of Nursing, Government Theni Medical College Hospital, Theni | 2010 |
| 10507 | S-8285 | Ska Teacher Training Institute Meenachisundarnad St Aundipatty | 2004 |
| 10508 | S-3081 | Thangam Muthu Polytechnic College Endapuli Kamatchipuram | 1984 |
| 10509 | S-3095 | Theni Kammavar Sangam Polytechnic College Koduvilarpatti | 2007 |
| 10510 | S-8527 | Thiruvium Teacher Training Institute Periyakulam Road | 2006 |
| 10511 | S-5235 | Devamatha School of Nursing Nilgiri | 1998 |
