Principals office
Phone No : 044 – 29546022
Email id : perumbakkamgasc@gmail.com
| S.No | Name of the Staff | Designation |
| 1 | T.S . Sumathi Sree | Bursar |
| 2 | Thiru G. Perumal | Superintendent |
| 3 | P.K.Balakrishnan | Assistant |
| 4 | R. Prabha | Assistant |
| 5 | Dr.D. Ramabharathi | Junior Assistant |
| 6 | Thiru N. Prakash Sharma | Junior Assistant |
| 7 | Tmt. K. Arulmozhi | Assistant Programmer |
| 8 | Tmt. K. Rakini | Office Assistant |