| State ▲ | District | Primary Language | Population | Hindu | Muslim | Buddhist | Christian | Sikh | Other |
|---|---|---|---|---|---|---|---|---|---|
| Bihar | Araria | Hindi | 12,000 | 12,000 | -1 - | -1 - | -1 - | -1 - | -1 - |
| Bihar | Banka | Hindi | 8,700 | 8,700 | -1 - | -1 - | -1 - | -1 - | -1 - |
| Bihar | Bhagalpur | Hindi | 13,000 | 13,000 | -1 - | -1 - | -1 - | -1 - | -1 - |
| Bihar | Bhojpur | Hindi | -1 Unknown | -1 - | -1 - | -1 - | -1 - | -1 - | -1 - |
| Bihar | Buxar | Hindi | -1 Unknown | -1 - | -1 - | -1 - | -1 - | -1 - | -1 - |
| Bihar | Darbhanga | Hindi | 49,000 | 49,000 | -1 - | -1 - | -1 - | -1 - | -1 - |
| Bihar | Gopalganj | Hindi | -1 Unknown | -1 - | -1 - | -1 - | -1 - | -1 - | -1 - |
| Bihar | Kaimur | Hindi | 40 | 40 | -1 - | -1 - | -1 - | -1 - | -1 - |
| Bihar | Katihar | Hindi | 12,000 | 12,000 | -1 - | -1 - | -1 - | -1 - | -1 - |
| Bihar | Khagaria | Hindi | 5,200 | 5,200 | -1 - | -1 - | -1 - | -1 - | -1 - |
| Bihar | Kishanganj | Hindi | 2,900 | 2,900 | -1 - | -1 - | -1 - | -1 - | -1 - |
| Bihar | Madhepura | Maithili | 6,400 | 6,400 | -1 - | -1 - | -1 - | -1 - | -1 - |
| Bihar | Madhubani | Hindi | 67,000 | 67,000 | -1 - | -1 - | -1 - | -1 - | -1 - |
| Bihar | Muzaffarpur | Hindi | 9,300 | 9,300 | -1 - | -1 - | -1 - | -1 - | -1 - |
| Bihar | Pashchim Champaran | Bhojpuri | 200 | 200 | -1 - | -1 - | -1 - | -1 - | -1 - |
| Bihar | Purba Champaran | Hindi | 300 | 300 | -1 - | -1 - | -1 - | -1 - | -1 - |
| Bihar | Purnia | Maithili | 14,000 | 14,000 | -1 - | -1 - | -1 - | -1 - | -1 - |
| Bihar | Rohtas | Hindi | 20 | 20 | -1 - | -1 - | -1 - | -1 - | -1 - |
| Bihar | Saharsa | Maithili | 4,600 | 4,600 | -1 - | -1 - | -1 - | -1 - | -1 - |
| Bihar | Samastipur | Hindi | 7,700 | 7,700 | -1 - | -1 - | -1 - | -1 - | -1 - |
| Bihar | Saran | Hindi | 20 | 20 | -1 - | -1 - | -1 - | -1 - | -1 - |
| Bihar | Sheohar | Hindi | 1,500 | 1,500 | -1 - | -1 - | -1 - | -1 - | -1 - |
| Bihar | Sitamarhi | Hindi | 8,700 | 8,700 | -1 - | -1 - | -1 - | -1 - | -1 - |
| Bihar | Siwan | Hindi | -1 Unknown | -1 - | -1 - | -1 - | -1 - | -1 - | -1 - |
| Bihar | Supaul | Maithili | 6,700 | 6,700 | -1 - | -1 - | -1 - | -1 - | -1 - |
| Bihar | Vaishali | Hindi | 6,200 | 6,200 | -1 - | -1 - | -1 - | -1 - | -1 - |
| Chhattisgarh | Baloda Bazar | Halbi | 50 | 50 | -1 - | -1 - | -1 - | -1 - | -1 - |
| Chhattisgarh | Balrampur | Halbi | 30 | 30 | -1 - | -1 - | -1 - | -1 - | -1 - |
| Chhattisgarh | Bastar | Halbi | 80 | 80 | -1 - | -1 - | -1 - | -1 - | -1 - |
| Chhattisgarh | Bijapur | Halbi | 20 | 20 | -1 - | -1 - | -1 - | -1 - | -1 - |
| Chhattisgarh | Dhamtari | Halbi | 30 | 30 | -1 - | -1 - | -1 - | -1 - | -1 - |
| Chhattisgarh | Gariaband | Halbi | 30 | 30 | -1 - | -1 - | -1 - | -1 - | -1 - |
| Chhattisgarh | Jashpur | Hindi | 90 | 90 | -1 - | -1 - | -1 - | -1 - | -1 - |
| Chhattisgarh | Kanker | Halbi | 60 | 60 | -1 - | -1 - | -1 - | -1 - | -1 - |
| Chhattisgarh | Kondagaon | Halbi | 40 | 40 | -1 - | -1 - | -1 - | -1 - | -1 - |
| Chhattisgarh | Koriya | Halbi | -1 Unknown | -1 - | -1 - | -1 - | -1 - | -1 - | -1 - |
| Chhattisgarh | Mahasamund | Halbi | 40 | 40 | -1 - | -1 - | -1 - | -1 - | -1 - |
| Chhattisgarh | Manendragarh-Chirmiri-Bharatpur | Halbi | 20 | 20 | -1 - | -1 - | -1 - | -1 - | -1 - |
| Chhattisgarh | Raigarh | Halbi | 70 | 70 | -1 - | -1 - | -1 - | -1 - | -1 - |
| Chhattisgarh | Raipur | Halbi | 100 | 100 | -1 - | -1 - | -1 - | -1 - | -1 - |
| Chhattisgarh | Sarangarh-Bilaigarh | Halbi | 30 | 30 | -1 - | -1 - | -1 - | -1 - | -1 - |
| Chhattisgarh | Surajpur | Halbi | 30 | 30 | -1 - | -1 - | -1 - | -1 - | -1 - |
| Chhattisgarh | Surguja | Halbi | 60 | 60 | -1 - | -1 - | -1 - | -1 - | -1 - |
| Haryana | Faridabad | Maithili | -1 Unknown | -1 - | -1 - | -1 - | -1 - | -1 - | -1 - |
| Jharkhand | Deoghar | Hindi | 30 | 30 | -1 - | -1 - | -1 - | -1 - | -1 - |
| Jharkhand | Dumka | Hindi | 40 | 40 | -1 - | -1 - | -1 - | -1 - | -1 - |
| Jharkhand | Godda | Hindi | 60 | 60 | -1 - | -1 - | -1 - | -1 - | -1 - |
| Jharkhand | Jamtara | Hindi | 30 | 30 | -1 - | -1 - | -1 - | -1 - | -1 - |
| Jharkhand | Pakur | Hindi | 40 | 40 | -1 - | -1 - | -1 - | -1 - | -1 - |
| Jharkhand | Sahibganj | Hindi | 40 | 40 | -1 - | -1 - | -1 - | -1 - | -1 - |
| Odisha | Balangir | Odia | 70 | 70 | -1 - | -1 - | -1 - | -1 - | -1 - |
| Odisha | Balasore | Odia | 15,000 | 15,000 | -1 - | -1 - | -1 - | -1 - | -1 - |
| Odisha | Bhadrak | Odia | 60 | 60 | -1 - | -1 - | -1 - | -1 - | -1 - |
| Odisha | Cuttack | Odia | 80 | 80 | -1 - | -1 - | -1 - | -1 - | -1 - |
| Odisha | Debagarh (Deogarh) | Odia | 70 | 70 | -1 - | -1 - | -1 - | -1 - | -1 - |
| Odisha | Ganjam | Odia | 100 | 100 | -1 - | -1 - | -1 - | -1 - | -1 - |
| Odisha | Jagatsinghpur | Odia | -1 Unknown | -1 - | -1 - | -1 - | -1 - | -1 - | -1 - |
| Odisha | Jajpur | Odia | 900 | 900 | -1 - | -1 - | -1 - | -1 - | -1 - |
| Odisha | Jharsuguda | Odia | 200 | 200 | -1 - | -1 - | -1 - | -1 - | -1 - |
| Odisha | Kalahandi | Odia | -1 Unknown | -1 - | -1 - | -1 - | -1 - | -1 - | -1 - |
| Odisha | Kandhamal | Odia | -1 Unknown | -1 - | -1 - | -1 - | -1 - | -1 - | -1 - |
| Odisha | Kendrapara | Odia | 100 | 100 | -1 - | -1 - | -1 - | -1 - | -1 - |
| Odisha | Kendujhar (Keonjhar) | Odia | 300 | 300 | -1 - | -1 - | -1 - | -1 - | -1 - |
| Odisha | Khordha | Odia | 90 | 90 | -1 - | -1 - | -1 - | -1 - | -1 - |
| Odisha | Koraput | Odia | 80 | 80 | -1 - | -1 - | -1 - | -1 - | -1 - |
| Odisha | Malkangiri | Odia | 30 | 30 | -1 - | -1 - | -1 - | -1 - | -1 - |
| Odisha | Mayurbhanj | Odia | 21,000 | 21,000 | -1 - | -1 - | -1 - | -1 - | -1 - |
| Odisha | Nabarangpur | Odia | 200 | 200 | -1 - | -1 - | -1 - | -1 - | -1 - |
| Odisha | Nayagarh | Odia | 30 | 30 | -1 - | -1 - | -1 - | -1 - | -1 - |
| Odisha | Nuapada | Odia | 20 | 20 | -1 - | -1 - | -1 - | -1 - | -1 - |
| Odisha | Puri | Odia | 40 | 40 | -1 - | -1 - | -1 - | -1 - | -1 - |
| Odisha | Rayagada | Odia | -1 Unknown | -1 - | -1 - | -1 - | -1 - | -1 - | -1 - |
| Odisha | Sambalpur | Odia | -1 Unknown | -1 - | -1 - | -1 - | -1 - | -1 - | -1 - |
| Odisha | Sundargarh | Odia | 50 | 50 | -1 - | -1 - | -1 - | -1 - | -1 - |
| Rajasthan | Jaipur | Maithili | 50 | 50 | -1 - | -1 - | -1 - | -1 - | -1 - |
| Rajasthan | Khairthal Tijara | Maithili | -1 Unknown | -1 - | -1 - | -1 - | -1 - | -1 - | -1 - |
| Uttar Pradesh | Gautam Buddh Nagar | Maithili | 100 | 100 | -1 - | -1 - | -1 - | -1 - | -1 - |
| Uttar Pradesh | Ghaziabad | Maithili | 50 | 50 | -1 - | -1 - | -1 - | -1 - | -1 - |
| Uttar Pradesh | Meerut | Odia | 20 | 20 | -1 - | -1 - | -1 - | -1 - | -1 - |
| Uttar Pradesh | Saharanpur | Odia | 20 | 20 | -1 - | -1 - | -1 - | -1 - | -1 - |
| West Bengal | Alipurduar | Bengali | 30 | 30 | -1 - | -1 - | -1 - | -1 - | -1 - |
| West Bengal | Dakshin Dinajpur | Bengali | 100 | 100 | -1 - | -1 - | -1 - | -1 - | -1 - |
| West Bengal | Jalpaiguri | Bengali | 40 | 40 | -1 - | -1 - | -1 - | -1 - | -1 - |
| West Bengal | Maldah | Bengali | 2,000 | 2,000 | -1 - | -1 - | -1 - | -1 - | -1 - |
| West Bengal | Uttar Dinajpur | Bengali | 80 | 80 | -1 - | -1 - | -1 - | -1 - | -1 - |
| States | Districts | Languages | Population | Hindu | Muslim | Buddhist | Christian | Sikh | Other |
| 8 | 85 | 6 | 276,000 | 276,000 | 0 | 0 | 0 | 0 | 0 |