SUCCESSION LIST OF PRINCIPALS
| Name | Position | Period |
| Prof. N.R. Sitapathi | Principal | 1966 - 71 |
| Prof. P.E. John | Principal | 1971 - 74 |
| Prof. R.P. Arthur | Principal | 1974 - 75 |
| Prof. K.M.A. Md. Sulaiman | Principal | 1975 - 77 |
| Dr. S.R. Srinivasan | Principal | 1977 - 82 |
| Prof. N.K. Chengappa (In-charge) | Principal | June 1982 to February 1983 |
| Prof. S.Narayanasamy | Principal | February 1983 to March 1983 |
| Prof. M.M. Rahman | Principal | April 1983 to March 1985 |
| Dr. P.S. Natrajan | Principal | April 1985 to May 1988 |
| Prof. K.N. Shanmugasundram | Principal | June 1988 to March 1990 |
| Dr. J. Thiruvengadam | Principal | April 1990 to May 1994 |
| Dr. E.Ramasamy (In-charge) | Principal | June 1994 to December 1994 |
| Dr. A. Balakrishnan | Principal | December 1994 to May 1995 |
| Dr. E.Ramasamy (In-charge) | Principal | May 1995 to September 1996 |
| Prof. N.A. Gnanam | Principal | October 1996 to September 1997 |
| Prof. K. Nallathambi (In-charge) | Principal | September 1997 to August 1998 |
| Dr. K.R. Planichamy | Principal | August 1998 to December 1998 |
| Dr. V.M. Periasamy (In-charge) | Principal | December 1998 to May 1999 |
| Prof. K. Nallathambi | Principal | May 1999 to January 2000 |
| Dr. V.M. Periasamy (In-charge) | Principal | February 2000 to April 2000 |
| Dr. V. Palanisamy | Principal | April 2000 to August 2005 |
| Dr. R.Lakshmipathi (In-chagre) | Principal | August 2005 to November 2005 |
| Dr. A. Ebenezer Jeyakumar | Principal | November 2005 to May 2008 |
| Prof. S.R. Damodarasamy | Principal | June 2008 to May 2010 |
| Prof. P.K. Jayadev (In-charge) | Principal | June 2010 to July 2010 |
| Prof. P.M. Kavimani | Principal | July 2010 to May 2011 |
| Dr. P.K. Jayadev (In-charge) | Principal | June 2011 to December 2011 |
| Dr. R.S.D. Wahida Banu | Principal | January 2012 to July 2016 |
| Dr. P. G. Venkatakrishnan ( In-charge) | Principal | August 2016 to February 2017 |
| Dr.J.Lakshmanaperumal (In-charge) | Principal | February 2017 to July 2017 |
| Dr. P. G. Venkatakrishnan (In-charge) | Principal | August 2017 to 05.1.2018 |
| Dr.G.Vimala Rosaline | Principal | 05.01.2018 to 31.05.2020 |
| Dr. C. Vasanthanayaki | Principal(FAC) | 01.06.2020 to 29.12.2021 |
| Dr. R. Malayalamurthi | Principal | 30.12.2021 to 11.10.2023 |
| Dr. R. Vijayan | Principal | 12.10.2023 to Till Date |