| State ▲ | District | Primary Language | Population | Hindu | Muslim | Buddhist | Christian | Sikh | Other |
|---|---|---|---|---|---|---|---|---|---|
| Andhra Pradesh | Anantapur | Telugu | 30 | 30 | -1 - | -1 - | -1 - | -1 - | -1 - |
| Andhra Pradesh | Kurnool | Telugu | 50 | 50 | -1 - | -1 - | -1 - | -1 - | -1 - |
| Andhra Pradesh | Nandyal | Telugu | 60 | 60 | -1 - | -1 - | -1 - | -1 - | -1 - |
| Andhra Pradesh | Sri Sathya Sai | Telugu | 20 | 20 | -1 - | -1 - | -1 - | -1 - | -1 - |
| Karnataka | Bangalore Rural | Kannada | -1 Unknown | -1 - | -1 - | -1 - | -1 - | -1 - | -1 - |
| Karnataka | Bangalore Urban | Kannada | 100 | 100 | -1 - | -1 - | -1 - | -1 - | -1 - |
| Karnataka | Belgaum | Kannada | -1 Unknown | -1 - | -1 - | -1 - | -1 - | -1 - | -1 - |
| Karnataka | Bellary | Kannada | -1 Unknown | -1 - | -1 - | -1 - | -1 - | -1 - | -1 - |
| Karnataka | Bidar | Kannada | 50 | 40 | -1 - | -1 - | -1 - | -1 - | -1 - |
| Karnataka | Dakshina Kannada | Kannada | 800 | 800 | -1 - | -1 - | -1 - | -1 - | -1 - |
| Karnataka | Kodagu | Kannada | 20 | 20 | -1 - | -1 - | -1 - | -1 - | -1 - |
| Karnataka | Kolar | Kannada | 20 | 20 | -1 - | -1 - | -1 - | -1 - | -1 - |
| Karnataka | Shimoga | Kannada | -1 Unknown | -1 - | -1 - | -1 - | -1 - | -1 - | -1 - |
| Karnataka | Udupi | Kannada | 500 | 500 | -1 - | 30 | -1 - | -1 - | -1 - |
| Karnataka | Uttara Kannada | Kannada | -1 Unknown | -1 - | -1 - | -1 - | -1 - | -1 - | -1 - |
| Karnataka | Vijayanagara | Kannada | -1 Unknown | -1 - | -1 - | -1 - | -1 - | -1 - | -1 - |
| Kerala | Idukki | Tulu | 30 | 30 | -1 - | -1 - | -1 - | -1 - | -1 - |
| Kerala | Kannur | Malayalam | 100 | 100 | -1 - | -1 - | -1 - | -1 - | -1 - |
| Kerala | Kollam | Malayalam | -1 Unknown | -1 - | -1 - | -1 - | -1 - | -1 - | -1 - |
| Kerala | Kottayam | Malayalam | 20 | 20 | -1 - | -1 - | -1 - | -1 - | -1 - |
| Kerala | Kozhikode | Tulu | 30 | 30 | -1 - | -1 - | -1 - | -1 - | -1 - |
| Kerala | Malappuram | Malayalam | 20 | 20 | -1 - | -1 - | -1 - | -1 - | -1 - |
| Kerala | Palakkad | Malayalam | 20 | 20 | -1 - | -1 - | -1 - | -1 - | -1 - |
| Kerala | Pathanamthitta | Tulu | -1 Unknown | -1 - | -1 - | -1 - | -1 - | -1 - | -1 - |
| Kerala | Thiruvananthapuram | Tulu | -1 Unknown | -1 - | -1 - | -1 - | -1 - | -1 - | -1 - |
| Kerala | Wayanad | Tulu | 30 | 30 | -1 - | -1 - | -1 - | -1 - | -1 - |
| Puducherry | Pondicherry | Telugu | 20 | 20 | -1 - | -1 - | -1 - | -1 - | -1 - |
| Tamil Nadu | Chengalpattu | Telugu | 40 | 40 | -1 - | -1 - | -1 - | -1 - | -1 - |
| Tamil Nadu | Chennai | Telugu | 300 | 300 | -1 - | -1 - | -1 - | -1 - | -1 - |
| Tamil Nadu | Coimbatore | Telugu | -1 Unknown | -1 - | -1 - | -1 - | -1 - | -1 - | -1 - |
| Tamil Nadu | Cuddalore | Tamil | 60 | 60 | -1 - | -1 - | -1 - | -1 - | -1 - |
| Tamil Nadu | Dindigul | Telugu | -1 Unknown | -1 - | -1 - | -1 - | -1 - | -1 - | -1 - |
| Tamil Nadu | Kanchipuram | Telugu | 20 | 20 | -1 - | -1 - | -1 - | -1 - | -1 - |
| Tamil Nadu | Perambalur | Telugu | -1 Unknown | -1 - | -1 - | -1 - | -1 - | -1 - | -1 - |
| Tamil Nadu | Tiruchirappalli | Telugu | 40 | 40 | -1 - | -1 - | -1 - | -1 - | -1 - |
| Tamil Nadu | Tiruvallur | Telugu | 200 | 200 | -1 - | -1 - | -1 - | -1 - | -1 - |
| Tamil Nadu | Viluppuram | Telugu | -1 Unknown | -1 - | -1 - | -1 - | -1 - | -1 - | -1 - |
| States | Districts | Languages | Population | Hindu | Muslim | Buddhist | Christian | Sikh | Other |
| 5 | 37 | 5 | 2,700 | 2,700 | 0 | 60 | 0 | 0 | 0 |