| Country Population: | 778,000 |
| States: | 19 |
| Districts: | 115 |
| Primary Language: | Tamil |
| Primary Religion: | Christianity |
| State ▲ | District | Primary Language | Population | Hindu | Muslim | Buddhist | Christian | Sikh | Other |
|---|---|---|---|---|---|---|---|---|---|
| Andaman and Nicobar Islands | Andaman, South | Tamil | 30 | -1 - | -1 - | -1 - | 30 | -1 - | -1 - |
| Andaman and Nicobar Islands | North and Middle Andaman | Tamil | 20 | -1 - | -1 - | -1 - | 20 | -1 - | -1 - |
| Andhra Pradesh | Chittoor | Telugu | 2,200 | -1 - | -1 - | -1 - | 2,200 | -1 - | -1 - |
| Andhra Pradesh | Godavari, East | Tamil | 50 | -1 - | -1 - | -1 - | 50 | -1 - | -1 - |
| Andhra Pradesh | Kurnool | Telugu | -1 Unknown | -1 - | -1 - | -1 - | -1 - | -1 - | -1 - |
| Andhra Pradesh | Sri Potti Sriramulu Nellore | Telugu | 20 | -1 - | -1 - | -1 - | 20 | -1 - | -1 - |
| Assam | Cachar | Kannada | -1 Unknown | -1 - | -1 - | -1 - | -1 - | -1 - | -1 - |
| Bihar | Patna | Tamil | -1 Unknown | -1 - | -1 - | -1 - | -1 - | -1 - | -1 - |
| Chandigarh | Chandigarh | Tamil | -1 Unknown | -1 - | -1 - | -1 - | -1 - | -1 - | -1 - |
| Chhattisgarh | Durg | Tamil | 30 | -1 - | -1 - | -1 - | 30 | -1 - | -1 - |
| Chhattisgarh | Raipur | Tamil | -1 Unknown | -1 - | -1 - | -1 - | -1 - | -1 - | -1 - |
| Delhi | Delhi, East | Tamil | 40 | -1 - | -1 - | -1 - | 40 | -1 - | -1 - |
| Delhi | Delhi, North | Tamil | 20 | -1 - | -1 - | -1 - | 20 | -1 - | -1 - |
| Delhi | Delhi, Northeast | Tamil | 20 | -1 - | -1 - | -1 - | 20 | -1 - | -1 - |
| Delhi | Delhi, Northwest | Kannada | 90 | -1 - | -1 - | -1 - | 90 | -1 - | -1 - |
| Delhi | Delhi, South | Tamil | 50 | -1 - | -1 - | -1 - | 50 | -1 - | -1 - |
| Delhi | Delhi, South East | Tamil | 50 | -1 - | -1 - | -1 - | 50 | -1 - | -1 - |
| Delhi | Delhi, Southwest | Tamil | 60 | -1 - | -1 - | -1 - | 60 | -1 - | -1 - |
| Delhi | Delhi, West | Tamil | 70 | -1 - | -1 - | -1 - | 70 | -1 - | -1 - |
| Delhi | Shahdara | Tamil | 40 | -1 - | -1 - | -1 - | 40 | -1 - | -1 - |
| Gujarat | Ahmedabad | Tamil | 70 | -1 - | -1 - | -1 - | 70 | -1 - | -1 - |
| Gujarat | Junagadh | Tamil | -1 Unknown | -1 - | -1 - | -1 - | -1 - | -1 - | -1 - |
| Gujarat | Rajkot | Tamil | -1 Unknown | -1 - | -1 - | -1 - | -1 - | -1 - | -1 - |
| Gujarat | Surat | Tamil | 40 | -1 - | -1 - | -1 - | 40 | -1 - | -1 - |
| Gujarat | Vadodara | Tamil | 40 | -1 - | -1 - | -1 - | 40 | -1 - | -1 - |
| Haryana | Ambala | Tamil | -1 Unknown | -1 - | -1 - | -1 - | -1 - | -1 - | -1 - |
| Haryana | Panchkula | Tamil | -1 Unknown | -1 - | -1 - | -1 - | -1 - | -1 - | -1 - |
| Jharkhand | Bokaro | Tamil | -1 Unknown | -1 - | -1 - | -1 - | -1 - | -1 - | -1 - |
| Karnataka | Bangalore Rural | Tamil | 1,400 | -1 - | -1 - | -1 - | 1,400 | -1 - | -1 - |
| Karnataka | Bangalore Urban | Tamil | 71,000 | -1 - | -1 - | -1 - | 71,000 | -1 - | -1 - |
| Karnataka | Bellary | Kannada | 700 | -1 - | -1 - | -1 - | 900 | -1 - | -1 - |
| Karnataka | Chamarajnagar | Kannada | 600 | -1 - | -1 - | -1 - | 600 | -1 - | -1 - |
| Karnataka | Chikkaballapur | Kannada | 2,000 | -1 - | -1 - | -1 - | 2,000 | -1 - | -1 - |
| Karnataka | Chikkamagaluru | Kannada | 4,300 | -1 - | -1 - | -1 - | 4,300 | -1 - | -1 - |
| Karnataka | Chitradurga | Kannada | 1,000 | -1 - | -1 - | -1 - | 1,000 | -1 - | -1 - |
| Karnataka | Dakshina Kannada | Tulu | 2,800 | -1 - | -1 - | -1 - | 2,800 | -1 - | -1 - |
| Karnataka | Davanagere | Telugu | 900 | -1 - | -1 - | -1 - | 900 | -1 - | -1 - |
| Karnataka | Dharwad | Kannada | 100 | -1 - | -1 - | -1 - | 100 | -1 - | -1 - |
| Karnataka | Gadag | Kannada | 50 | -1 - | -1 - | -1 - | 50 | -1 - | -1 - |
| Karnataka | Gulbarga | Kannada | -1 Unknown | -1 - | -1 - | -1 - | -1 - | -1 - | -1 - |
| Karnataka | Hassan | Kannada | 2,500 | -1 - | -1 - | -1 - | 2,500 | -1 - | -1 - |
| Karnataka | Haveri | Kannada | 40 | -1 - | -1 - | -1 - | 40 | -1 - | -1 - |
| Karnataka | Kodagu | Kannada | 200 | -1 - | -1 - | -1 - | 200 | -1 - | -1 - |
| Karnataka | Kolar | Tamil | 19,000 | -1 - | -1 - | -1 - | 19,000 | -1 - | -1 - |
| Karnataka | Koppal | Kannada | 300 | -1 - | -1 - | -1 - | 300 | -1 - | -1 - |
| Karnataka | Mandya | Tamil | 2,000 | -1 - | -1 - | -1 - | 2,000 | -1 - | -1 - |
| Karnataka | Mysore | Kannada | 2,900 | -1 - | -1 - | -1 - | 2,900 | -1 - | -1 - |
| Karnataka | Raichur | Kannada | 500 | -1 - | -1 - | -1 - | 500 | -1 - | -1 - |
| Karnataka | Ramanagara | Kannada | 1,600 | -1 - | -1 - | -1 - | 1,600 | -1 - | -1 - |
| Karnataka | Shimoga | English | 2,500 | -1 - | -1 - | -1 - | 2,500 | -1 - | -1 - |
| Karnataka | Tumkur | Kannada | 3,800 | -1 - | -1 - | -1 - | 3,800 | -1 - | -1 - |
| Karnataka | Udupi | Tulu | 1,500 | -1 - | -1 - | -1 - | 1,500 | -1 - | -1 - |
| Karnataka | Uttara Kannada | Kannada | 50 | -1 - | -1 - | -1 - | 50 | -1 - | -1 - |
| Karnataka | Vijayanagara | Telugu | 400 | -1 - | -1 - | -1 - | 400 | -1 - | -1 - |
| Karnataka | Yadgir | Kannada | -1 Unknown | -1 - | -1 - | -1 - | -1 - | -1 - | -1 - |
| Kerala | Wayanad | Tamil | -1 Unknown | -1 - | -1 - | -1 - | -1 - | -1 - | -1 - |
| Madhya Pradesh | Bhopal | Tamil | -1 Unknown | -1 - | -1 - | -1 - | -1 - | -1 - | -1 - |
| Madhya Pradesh | Jabalpur | Tamil | 20 | -1 - | -1 - | -1 - | 20 | -1 - | -1 - |
| Madhya Pradesh | Katni | Tamil | -1 Unknown | -1 - | -1 - | -1 - | -1 - | -1 - | -1 - |
| Maharashtra | Beed | Tamil | 20 | -1 - | -1 - | -1 - | 20 | -1 - | -1 - |
| Maharashtra | Kolhapur | Kannada | 60 | -1 - | -1 - | -1 - | 60 | -1 - | -1 - |
| Maharashtra | Mumbai City | Tamil | 300 | -1 - | -1 - | -1 - | 300 | -1 - | -1 - |
| Maharashtra | Mumbai suburban | Tamil | 900 | -1 - | -1 - | -1 - | 900 | -1 - | -1 - |
| Maharashtra | Nanded | Kannada | -1 Unknown | -1 - | -1 - | -1 - | -1 - | -1 - | -1 - |
| Maharashtra | Raigarh | Konkani, Goan | 20 | -1 - | -1 - | -1 - | 20 | -1 - | -1 - |
| Maharashtra | Sangli | Kannada | 50 | -1 - | -1 - | -1 - | 50 | -1 - | -1 - |
| Maharashtra | Satara | Kannada | 50 | -1 - | -1 - | -1 - | 50 | -1 - | -1 - |
| Maharashtra | Solapur | Kannada | 100 | -1 - | -1 - | -1 - | 100 | -1 - | -1 - |
| Odisha | Cuttack | Telugu | 20 | -1 - | -1 - | -1 - | 20 | -1 - | -1 - |
| Odisha | Gajapati | Telugu | 60 | -1 - | -1 - | -1 - | 60 | -1 - | -1 - |
| Odisha | Ganjam | Telugu | 100 | -1 - | -1 - | -1 - | 100 | -1 - | -1 - |
| Odisha | Rayagada | Telugu | -1 Unknown | -1 - | -1 - | -1 - | -1 - | -1 - | -1 - |
| Puducherry | Karaikal | Tamil | 100 | -1 - | -1 - | -1 - | 100 | -1 - | -1 - |
| Puducherry | Pondicherry | Tamil | 300 | -1 - | -1 - | -1 - | 300 | -1 - | -1 - |
| Tamil Nadu | Ariyalur | Tamil | 3,000 | -1 - | -1 - | -1 - | 3,000 | -1 - | -1 - |
| Tamil Nadu | Chengalpattu | Tamil | 82,000 | -1 - | -1 - | -1 - | 47,000 | -1 - | -1 - |
| Tamil Nadu | Chennai | Tamil | 100,000 | -1 - | -1 - | -1 - | 100,000 | -1 - | -1 - |
| Tamil Nadu | Coimbatore | Tamil | 14,000 | -1 - | -1 - | -1 - | 14,000 | -1 - | -1 - |
| Tamil Nadu | Cuddalore | Tamil | 31,000 | -1 - | -1 - | -1 - | 31,000 | -1 - | -1 - |
| Tamil Nadu | Dharmapuri | Tamil | 4,700 | -1 - | -1 - | -1 - | 4,700 | -1 - | -1 - |
| Tamil Nadu | Dindigul | Tamil | 3,300 | -1 - | -1 - | -1 - | 3,300 | -1 - | -1 - |
| Tamil Nadu | Erode | Tamil | 8,900 | -1 - | -1 - | -1 - | 8,900 | -1 - | -1 - |
| Tamil Nadu | Kallakkurchi | Tamil | 21,000 | -1 - | -1 - | -1 - | 21,000 | -1 - | -1 - |
| Tamil Nadu | Kanchipuram | Tamil | 82,000 | -1 - | -1 - | -1 - | 82,000 | -1 - | -1 - |
| Tamil Nadu | Kanyakumari | Tamil | 500 | -1 - | -1 - | -1 - | 500 | -1 - | -1 - |
| Tamil Nadu | Karur | Tamil | 1,200 | -1 - | -1 - | -1 - | 1,200 | -1 - | -1 - |
| Tamil Nadu | Krishnagiri | Tamil | 6,500 | -1 - | -1 - | -1 - | 6,500 | -1 - | -1 - |
| Tamil Nadu | Madurai | Tamil | 1,800 | -1 - | -1 - | -1 - | 1,800 | -1 - | -1 - |
| Tamil Nadu | Mayiladuthurai | Tamil | 400 | -1 - | -1 - | -1 - | 400 | -1 - | -1 - |
| Tamil Nadu | Nagapattinam | Tamil | 200 | -1 - | -1 - | -1 - | 200 | -1 - | -1 - |
| Tamil Nadu | Namakkal | Tamil | 1,100 | -1 - | -1 - | -1 - | 1,100 | -1 - | -1 - |
| Tamil Nadu | Nilgiris | Tamil | 12,000 | -1 - | -1 - | -1 - | 12,000 | -1 - | -1 - |
| Tamil Nadu | Perambalur | Tamil | 800 | -1 - | -1 - | -1 - | 800 | -1 - | -1 - |
| Tamil Nadu | Pudukkottai | Tamil | 1,000 | -1 - | -1 - | -1 - | 1,000 | -1 - | -1 - |
| Tamil Nadu | Ramanathapuram | Tamil | 1,800 | -1 - | -1 - | -1 - | 1,800 | -1 - | -1 - |
| Tamil Nadu | Ranipet | Tamil | 17,000 | -1 - | -1 - | -1 - | 17,000 | -1 - | -1 - |
| Tamil Nadu | Salem | Tamil | 2,000 | -1 - | -1 - | -1 - | 2,000 | -1 - | -1 - |
| Tamil Nadu | Sivaganga | Tamil | 900 | -1 - | -1 - | -1 - | 900 | -1 - | -1 - |
| Tamil Nadu | Tenkasi | Tamil | 5,300 | -1 - | -1 - | -1 - | 5,300 | -1 - | -1 - |
| Tamil Nadu | Thanjavur | Tamil | 2,200 | -1 - | -1 - | -1 - | 2,200 | -1 - | -1 - |
| Tamil Nadu | Theni | Tamil | 800 | -1 - | -1 - | -1 - | 800 | -1 - | -1 - |
| Tamil Nadu | Thoothukudi | Tamil | 4,900 | -1 - | -1 - | -1 - | 4,900 | -1 - | -1 - |
| Tamil Nadu | Tiruchirappalli | Tamil | 8,000 | -1 - | -1 - | -1 - | 8,000 | -1 - | -1 - |
| Tamil Nadu | Tirunelveli | Telugu | 15,000 | -1 - | -1 - | -1 - | 15,000 | -1 - | -1 - |
| Tamil Nadu | Tirupattu | Kannada | 12,000 | -1 - | -1 - | -1 - | 12,000 | -1 - | -1 - |
| Tamil Nadu | Tirupur | Tamil | 2,500 | -1 - | -1 - | -1 - | 2,500 | -1 - | -1 - |
| Tamil Nadu | Tiruvallur | Tamil | 109,000 | -1 - | -1 - | -1 - | 109,000 | -1 - | -1 - |
| Tamil Nadu | Tiruvannamalai | Tamil | 28,000 | -1 - | -1 - | -1 - | 28,000 | -1 - | -1 - |
| Tamil Nadu | Tiruvarur | Tamil | 500 | -1 - | -1 - | -1 - | 500 | -1 - | -1 - |
| Tamil Nadu | Vellore | Tamil | 34,000 | -1 - | -1 - | -1 - | 34,000 | -1 - | -1 - |
| Tamil Nadu | Viluppuram | Tamil | 32,000 | -1 - | -1 - | -1 - | 32,000 | -1 - | -1 - |
| Tamil Nadu | Virudhunagar | Tamil | 1,000 | -1 - | -1 - | -1 - | 1,000 | -1 - | -1 - |
| Telangana | Hyderabad | Telugu | -1 Unknown | -1 - | -1 - | -1 - | -1 - | -1 - | -1 - |
| West Bengal | Kolkata | Tamil | 40 | -1 - | -1 - | -1 - | 40 | -1 - | -1 - |
| West Bengal | Paschim Medinipur | Tamil | 40 | -1 - | -1 - | -1 - | 40 | -1 - | -1 - |
| States | Districts | Languages | Population | Hindu | Muslim | Buddhist | Christian | Sikh | Other |
| 19 | 115 | 6 | 778,000 | 0 | 0 | 0 | 743,000 | 0 | 0 |
