W3CThiruvallur District
| Designation | Name | Direct | Extn.Resi. | |
|---|---|---|---|---|
| Sub Collector, Ponneri | Thiru Waghe Sanket Balwant, IAS., | |||
| District Collector | Dr T. Prabhushankar, IAS., | 27661600 | 27662233 | collrtlr[at]nic[dot]in |
| FAX : | 044-27661200 |
| Designation | Name | Direct | Extn.Resi. | |
|---|---|---|---|---|
| Sub Collector, Ponneri | Thiru Waghe Sanket Balwant, IAS., | |||
| District Collector | Dr T. Prabhushankar, IAS., | 27661600 | 27662233 | collrtlr[at]nic[dot]in |
| FAX : | 044-27661200 |