← Chennai district overview (MLAs, Collector, tourist places)
Every official government phone number we could verify for Chennai district — Collector, Superintendent of Police, Revenue Divisional Officers, Tahsildars, and department heads — sourced from official .nic.in district portals and other government sources. Numbers can change with transfers; recheck before relying on one for anything time-critical.
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District Administration & Revenue22
| District Collector | M9444131000L04425234403 |
| District Revenue Officer (DRO) | M9445000901L04425228025 |
| Revenue Divisional Officer, Central | M9445461834L04426541120 |
| Revenue Divisional Officer, South | M9789456215L04422351424 |
| Revenue Divisional Officer, North | M9385250785L04425911365 |
| Tahsildar, Aminjikarai | M9384094002L04426201727 |
| Tahsildar, Ayanavaram | M9384094003L04426431726 |
| Tahsildar, Egmore | M9445000486L04428361890 |
| Tahsildar, Guindy | M9384094004L04422351850 |
| Tahsildar, Mambalam | M9445000488L04424891464 |
| Tahsildar, Mylapore | M9445000487L04424331292 |
| Tahsildar, Purasaiwalkam | M9445000484L04425388978 |
| Tahsildar, Perambur | M9445000485L04425375131 |
| Tahsildar, Tondiarpet | M9384094001L04425981728 |
| Tahsildar, Thiruvottiyur | M9384094008L04425991997 |
| Tahsildar, Sozhinganallur | M9384094009L04424501700 |
| Tahsildar, Alandur | M9374094010L04422320580 |
| Tahsildar, Maduravoyal | M9384094006L04423861386 |
| Tahsildar, Ambathur | M9445000489L04426252785 |
| Tahsildar, Madhavaram | M9384094007L04426590193 |
| Tahsildar, Velachery | M9384094005L04422431737 |
| Personal Assistant (General) to Collector | M9445008132L04425268323 |
Municipal & Local Bodies1
Sourced from official Tamil Nadu district government portals (.nic.in) and other government-published directories. Compiled 15 Sep 2026. Spot an error or an outdated number? Let us know via the corrections policy page.