Follow us on: 
Tamil Nadu Public Department Contact No.
Updated on Friday, 17 April 2026 - 10:01am
Email
Organization:
Govt of Tamil Nadu
Website:
Official Website - pubsec [at] tn [dot] gov [dot] in (For General Query)
Officers Contact Details
| Sr No. | Name | Designation | Contact Detail |
|---|---|---|---|
| 1 | Tmt Reeta Harish Thakkar IAS., | Principal Secretary | 044-25671444 |
| 2 | Thiru K. Balasubramaniam IAS., | Additional Secretary | 044-25670101 |
| 3 | Thiru Veer Pratap Singh, IAS. | Deputy Secretary | 044-25671500 |
| 4 | Tmt S. Santhi | Additional Secretary | 044-25676315 |
| 5 | Thiru M.K.Stalin | Honourable Chief Minister | 044-25672345, cmo [at] tn [dot] gov [dot] in |
Address
Public Department Secretariat
Shankar Rd, Beach Rd, Fort St George,
Chennai, Tamil Nadu 600009
Parent Article:
