Tamil Nadu is the seventh most populous state of India with population count of 66,396,000 people. Chennai (formerly known as Madras) is the state capital and the fourth largest city of India.
The administrative units of Tamil Nadu constitutes 39 Lok Sabha constituencies, 234 Assembly constituencies, 32 districts, 10 city corporations, 152 municipalities, 611 town panchayats and 12,618 village panchayats.
The 32 districts of Tamil Nadu are:
- Chennai District
- Coimbatore District
- Cuddalore District
- Dharmapuri District
- Dindigul District
- Erode District
- Kanchipuram District
- Kanyakumari District
- Karur District
- Krishnagiri District
- Madurai District
- Nagapattinam District
- Namakkal District
- Nilgiris District
- Perambalur District
- Ramanathapuram District
- Salem District
- Pudukkottai District
- Sivaganga District
- Thanjavur District
- Theni District
- Thoothukudi District
- Thiruchirapalli District
- Thirunelveli District
- Thiruvallur District
- Thiruvannamalai District
- Thiruvarur District
- Vellore District
- Vizhuppuram District
- Virudhunagar district
- Ariyalur district
- Tirupur district
