| SL. NO. | DESIGNATION | PHONE |
| 1 | COMMISSIONER | 044-22282115 |
| 2 | ENGINEER | 044-22282115 |
| 3 | MANAGER | 044-22282115 |
| 4 | REVENUE INSPECTOR | 044-22282115 |
| 5 | TOWN PLANNING INSPECTOR | 044-22282115 |
| 6 | SANITARY OFFICER (Sembakkam & Chitlapakkam Area) |
9952949362 |
| 7 | SANITARY INSPECTOR (Pallavaram Area) |
8754029281 |