Institute of Road Transport,Chennai
| Sl. No | Name |
Designation |
From |
To |
| 1 | Thiru. Prem Kumar | Director i/c | 22.04.2013 | 30.07.2013 |
| 2 | Thiru.S. Murugan | Director | 30.09.2013 | 09.01.2014 |
| 3 | Thiru. P.P. Rajendran | Director | 29.01.2014 | 05.03.2014 |
| 4 | Thiru.R. Rengarajan | Director | 05.03.2014 | 13.08.2014 |
| 5 | Thiru P. Udhayasooriyan | Director i/c | 13.08.2014 | 27.11.2014 |
| 6 | thiru.K. Muniyandi | Director | 18.02.2015 | 29.02.2016 |
| 7 | Thiru.R. Anandapadmanaban | Director | 04.03.2016 | 31.05.2018 |
| 8 | Thiru.M. Gajendran | Director i/c | 08.06.2018 | 31.10.2018 |
| 9 | Thiru.S. Renganathan | Director i/c | 28.11.2018 | 29.05.2019 |
| 10 | Thiru.S. Renganathan | Director | 30.05.2019 | till date |