| State ▲ | District | Primary Language | Population | Hindu | Muslim | Buddhist | Christian | Sikh | Other |
|---|---|---|---|---|---|---|---|---|---|
| Andhra Pradesh | Visakhapatnam | Hindi | -1 Unknown | -1 - | -1 - | -1 - | -1 - | -1 - | -1 - |
| Arunachal Pradesh | Changlang | Ho | 100 | 100 | -1 - | -1 - | -1 - | -1 - | -1 - |
| Arunachal Pradesh | Lower Siang | Ho | -1 Unknown | -1 - | -1 - | -1 - | -1 - | -1 - | -1 - |
| Arunachal Pradesh | Lower Subansiri | Ho | -1 Unknown | -1 - | -1 - | -1 - | -1 - | -1 - | -1 - |
| Arunachal Pradesh | Papum Pare | Ho | 30 | 30 | -1 - | -1 - | -1 - | -1 - | -1 - |
| Arunachal Pradesh | Siang, East | Ho | 50 | 50 | -1 - | -1 - | -1 - | -1 - | -1 - |
| Assam | Biswanath | Kurux | 100 | 100 | -1 - | -1 - | 20 | -1 - | -1 - |
| Assam | Charaideo | Assamese | 3,600 | 3,300 | -1 - | -1 - | 300 | -1 - | -1 - |
| Assam | Darrang | Bengali | 200 | 200 | -1 - | -1 - | -1 - | -1 - | -1 - |
| Assam | Dhemaji | Kurux | 100 | 100 | -1 - | -1 - | -1 - | -1 - | -1 - |
| Assam | Dibrugarh | Assamese | 9,500 | 8,900 | -1 - | -1 - | 600 | -1 - | -1 - |
| Assam | Golaghat | Odia | 7,000 | 6,200 | -1 - | -1 - | 900 | -1 - | -1 - |
| Assam | Hailakandi | Bengali | 300 | 300 | -1 - | -1 - | -1 - | -1 - | -1 - |
| Assam | Hojai | Kurux | 60 | 50 | -1 - | -1 - | -1 - | -1 - | -1 - |
| Assam | Jorhat | Assamese | 7,100 | 6,700 | -1 - | -1 - | 400 | -1 - | -1 - |
| Assam | Karbi Anglong | Kurux | 300 | 300 | -1 - | -1 - | 50 | -1 - | -1 - |
| Assam | Karbi Anglong, West | Kurux | 200 | 200 | -1 - | -1 - | 20 | -1 - | -1 - |
| Assam | Karimganj | Bengali | 300 | 300 | -1 - | -1 - | 20 | -1 - | -1 - |
| Assam | Lakhimpur | Assamese | 600 | 600 | -1 - | -1 - | 40 | -1 - | -1 - |
| Assam | Majula | Assamese | 1,400 | 1,400 | -1 - | -1 - | -1 - | -1 - | -1 - |
| Assam | Morigaon | Assamese | 600 | 600 | -1 - | -1 - | -1 - | -1 - | 40 |
| Assam | Nagaon | Kurux | 600 | 600 | -1 - | -1 - | 20 | -1 - | -1 - |
| Assam | Sivasagar | Bengali | 5,100 | 5,000 | -1 - | -1 - | 100 | -1 - | -1 - |
| Assam | Sonitpur | Kurux | 200 | 200 | -1 - | -1 - | 30 | -1 - | -1 - |
| Assam | Tinsukia | Sadri | 3,600 | 3,300 | -1 - | -1 - | 300 | -1 - | -1 - |
| Assam | Udalguri | Assamese | 700 | 700 | -1 - | -1 - | 90 | -1 - | -1 - |
| Bihar | Begusarai | Santhali | 20 | 20 | -1 - | -1 - | -1 - | -1 - | -1 - |
| Bihar | Bhagalpur | Hindi | 30 | 30 | -1 - | -1 - | -1 - | -1 - | -1 - |
| Bihar | Bhojpur | Bhojpuri | -1 Unknown | -1 - | -1 - | -1 - | -1 - | -1 - | -1 - |
| Bihar | Darbhanga | Hindi | -1 Unknown | -1 - | -1 - | -1 - | -1 - | -1 - | -1 - |
| Bihar | Gaya | Hindi | 90 | 90 | -1 - | -1 - | -1 - | -1 - | -1 - |
| Bihar | Gopalganj | Bhojpuri | 70 | 70 | -1 - | -1 - | -1 - | -1 - | -1 - |
| Bihar | Jamui | Ho | -1 Unknown | -1 - | -1 - | -1 - | -1 - | -1 - | -1 - |
| Bihar | Kaimur | Hindi | -1 Unknown | -1 - | -1 - | -1 - | -1 - | -1 - | -1 - |
| Bihar | Katihar | Hindi | 80 | 80 | -1 - | -1 - | -1 - | -1 - | -1 - |
| Bihar | Kishanganj | Surjapuri | 40 | 40 | -1 - | -1 - | -1 - | -1 - | -1 - |
| Bihar | Munger | Hindi | 40 | 30 | -1 - | -1 - | -1 - | -1 - | -1 - |
| Bihar | Muzaffarpur | Hindi | -1 Unknown | -1 - | -1 - | -1 - | -1 - | -1 - | -1 - |
| Bihar | Pashchim Champaran | Bhojpuri | 20 | 20 | -1 - | -1 - | -1 - | -1 - | -1 - |
| Bihar | Patna | Sadri | 100 | 80 | -1 - | -1 - | 20 | -1 - | -1 - |
| Bihar | Purnia | Maithili | 30 | 30 | -1 - | -1 - | -1 - | -1 - | -1 - |
| Bihar | Rohtas | Bhojpuri | 20 | 20 | -1 - | -1 - | -1 - | -1 - | -1 - |
| Bihar | Samastipur | Maithili | 20 | 20 | -1 - | -1 - | -1 - | -1 - | -1 - |
| Bihar | Sheikhpura | Hindi | -1 Unknown | -1 - | -1 - | -1 - | -1 - | -1 - | -1 - |
| Bihar | Sitamarhi | Hindi | 20 | 20 | -1 - | -1 - | -1 - | -1 - | -1 - |
| Bihar | Siwan | Hindi | 30 | 30 | -1 - | -1 - | -1 - | -1 - | -1 - |
| Bihar | Vaishali | Ho | -1 Unknown | -1 - | -1 - | -1 - | -1 - | -1 - | -1 - |
| Chhattisgarh | Balod | Ho | 20 | 20 | -1 - | -1 - | -1 - | -1 - | -1 - |
| Chhattisgarh | Bemetara | Ho | 20 | 20 | -1 - | -1 - | -1 - | -1 - | -1 - |
| Chhattisgarh | Bilaspur | Ho | 30 | 30 | -1 - | -1 - | -1 - | -1 - | -1 - |
| Chhattisgarh | Durg | Ho | 50 | 50 | -1 - | -1 - | -1 - | -1 - | -1 - |
| Chhattisgarh | Gaurella-Pendra-Marwahi | Ho | -1 Unknown | -1 - | -1 - | -1 - | -1 - | -1 - | -1 - |
| Chhattisgarh | Janjgir-Champa | Ho | 20 | 20 | -1 - | -1 - | -1 - | -1 - | -1 - |
| Chhattisgarh | Korba | Ho | 40 | 40 | -1 - | -1 - | -1 - | -1 - | -1 - |
| Chhattisgarh | Mungeli | Ho | 20 | 20 | -1 - | -1 - | -1 - | -1 - | -1 - |
| Delhi | Delhi, Central | Odia | -1 Unknown | -1 - | -1 - | -1 - | -1 - | -1 - | -1 - |
| Delhi | Delhi, North | Odia | -1 Unknown | -1 - | -1 - | -1 - | -1 - | -1 - | -1 - |
| Delhi | Delhi, Northeast | Odia | -1 Unknown | -1 - | -1 - | -1 - | -1 - | -1 - | -1 - |
| Delhi | Delhi, Northwest | Odia | -1 Unknown | -1 - | -1 - | -1 - | -1 - | -1 - | -1 - |
| Delhi | Delhi, South | Odia | -1 Unknown | -1 - | -1 - | -1 - | -1 - | -1 - | -1 - |
| Delhi | Delhi, South East | Odia | -1 Unknown | -1 - | -1 - | -1 - | -1 - | -1 - | -1 - |
| Delhi | Delhi, Southwest | Odia | -1 Unknown | -1 - | -1 - | -1 - | -1 - | -1 - | -1 - |
| Delhi | Delhi, West | Odia | -1 Unknown | -1 - | -1 - | -1 - | -1 - | -1 - | -1 - |
| Jharkhand | Bokaro | Santhali | 4,000 | 1,600 | 20 | -1 - | 200 | -1 - | 2,200 |
| Jharkhand | Chatra | Maithili | 20 | -1 - | -1 - | -1 - | -1 - | -1 - | -1 - |
| Jharkhand | Deoghar | Santhali | 30 | 20 | -1 - | -1 - | -1 - | -1 - | -1 - |
| Jharkhand | Dhanbad | Munda | 1,400 | 1,100 | 50 | -1 - | 50 | -1 - | 200 |
| Jharkhand | Dumka | Ho | -1 Unknown | -1 - | -1 - | -1 - | -1 - | -1 - | -1 - |
| Jharkhand | Garhwa | Hindi | 20 | -1 - | -1 - | -1 - | -1 - | -1 - | -1 - |
| Jharkhand | Giridih | Santhali | 20 | -1 - | -1 - | -1 - | -1 - | -1 - | -1 - |
| Jharkhand | Godda | Ho | -1 Unknown | -1 - | -1 - | -1 - | -1 - | -1 - | -1 - |
| Jharkhand | Gumla | Kurux | 60 | -1 - | -1 - | -1 - | -1 - | -1 - | 50 |
| Jharkhand | Hazaribag | Hindi | 200 | 70 | -1 - | -1 - | 20 | -1 - | 60 |
| Jharkhand | Jamtara | Hindi | 20 | -1 - | -1 - | -1 - | -1 - | -1 - | -1 - |
| Jharkhand | Khunti | Ho | 100 | -1 - | -1 - | -1 - | 70 | -1 - | 40 |
| Jharkhand | Koderma | Santhali | -1 Unknown | -1 - | -1 - | -1 - | -1 - | -1 - | -1 - |
| Jharkhand | Latehar | Ho | 20 | -1 - | -1 - | -1 - | -1 - | -1 - | -1 - |
| Jharkhand | Lohardaga | Ho | -1 Unknown | -1 - | -1 - | -1 - | -1 - | -1 - | -1 - |
| Jharkhand | Pakur | Ho | -1 Unknown | -1 - | -1 - | -1 - | -1 - | -1 - | -1 - |
| Jharkhand | Palamu | Hindi | 30 | -1 - | -1 - | -1 - | -1 - | -1 - | -1 - |
| Jharkhand | Ramgarh | Ho | 300 | 300 | -1 - | -1 - | -1 - | -1 - | 20 |
| Jharkhand | Ranchi | Kurux | 2,200 | 300 | -1 - | -1 - | 300 | -1 - | 1,600 |
| Jharkhand | Sahibganj | Ho | -1 Unknown | -1 - | -1 - | -1 - | -1 - | -1 - | -1 - |
| Jharkhand | Seraikela Kharsawan | Sadri | 90,000 | 10,000 | 80 | 20 | 500 | -1 - | 79,000 |
| Jharkhand | Simdega | Ho | 40 | -1 - | -1 - | -1 - | -1 - | -1 - | 30 |
| Jharkhand | Singhbhum, East | Kharia | 58,000 | 7,200 | 100 | -1 - | 1,700 | -1 - | 49,000 |
| Jharkhand | Singhbhum, West | Marathi | 782,000 | 16,000 | 600 | 100 | 17,000 | -1 - | 749,000 |
| Maharashtra | Pune | Odia | 30 | 30 | -1 - | -1 - | -1 - | -1 - | -1 - |
| Odisha | Angul | Ho | 16,000 | 16,000 | 20 | 30 | 300 | -1 - | 70 |
| Odisha | Balangir | Odia | 20 | 20 | -1 - | -1 - | -1 - | -1 - | -1 - |
| Odisha | Balasore | Ho | 100 | 100 | -1 - | -1 - | -1 - | -1 - | -1 - |
| Odisha | Bhadrak | Ho | 200 | 200 | -1 - | -1 - | -1 - | -1 - | -1 - |
| Odisha | Cuttack | Mundari | 200 | 100 | -1 - | -1 - | -1 - | -1 - | -1 - |
| Odisha | Debagarh (Deogarh) | Ho | 2,000 | 2,000 | -1 - | -1 - | -1 - | -1 - | -1 - |
| Odisha | Dhenkanal | Hindi | 1,600 | 1,600 | -1 - | -1 - | -1 - | -1 - | -1 - |
| Odisha | Ganjam | Odia | 30 | 20 | -1 - | -1 - | -1 - | -1 - | -1 - |
| Odisha | Jagatsinghpur | Ho | 20 | 20 | -1 - | -1 - | -1 - | -1 - | -1 - |
| Odisha | Jajpur | Mundari | 6,300 | 5,000 | -1 - | -1 - | 100 | -1 - | 1,200 |
| Odisha | Jharsuguda | Ho | 300 | 200 | -1 - | -1 - | 20 | -1 - | -1 - |
| Odisha | Kalahandi | Odia | -1 Unknown | -1 - | -1 - | -1 - | -1 - | -1 - | -1 - |
| Odisha | Kendujhar (Keonjhar) | Santhali | 5,100 | 4,800 | -1 - | -1 - | 70 | -1 - | 200 |
| Odisha | Khordha | Odia | 900 | 800 | -1 - | -1 - | 50 | -1 - | 30 |
| Odisha | Koraput | Telugu | 40 | 40 | -1 - | -1 - | -1 - | -1 - | -1 - |
| Odisha | Malkangiri | Odia | -1 Unknown | -1 - | -1 - | -1 - | -1 - | -1 - | -1 - |
| Odisha | Mayurbhanj | Urdu | 45,000 | 25,000 | 50 | -1 - | 1,900 | -1 - | 19,000 |
| Odisha | Nuapada | Odia | -1 Unknown | -1 - | -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 | Kurux | 100 | 100 | -1 - | -1 - | -1 - | -1 - | -1 - |
| Odisha | Sundargarh | Adi | 3,100 | 2,500 | -1 - | -1 - | 100 | -1 - | 400 |
| Punjab | Gurdaspur | Hindi | -1 Unknown | -1 - | -1 - | -1 - | -1 - | -1 - | -1 - |
| Tamil Nadu | Dharmapuri | Kurux | -1 Unknown | -1 - | -1 - | -1 - | -1 - | -1 - | -1 - |
| Tamil Nadu | Krishnagiri | Kurux | -1 Unknown | -1 - | -1 - | -1 - | -1 - | -1 - | -1 - |
| Tripura | Gomati | Ho | 20 | 20 | -1 - | -1 - | -1 - | -1 - | -1 - |
| Tripura | Khowai | Ho | -1 Unknown | -1 - | -1 - | -1 - | -1 - | -1 - | -1 - |
| Tripura | Sepahijala | Ho | -1 Unknown | -1 - | -1 - | -1 - | -1 - | -1 - | -1 - |
| Tripura | Tripura, North | Bengali | -1 Unknown | -1 - | -1 - | -1 - | -1 - | -1 - | -1 - |
| Tripura | Tripura, South | Bengali | -1 Unknown | -1 - | -1 - | -1 - | -1 - | -1 - | -1 - |
| Tripura | Tripura, West | Ho | 30 | 30 | -1 - | -1 - | -1 - | -1 - | -1 - |
| Tripura | Unokoti | Bengali | -1 Unknown | -1 - | -1 - | -1 - | -1 - | -1 - | -1 - |
| Uttar Pradesh | Gautam Buddh Nagar | Ho | 30 | 30 | -1 - | -1 - | -1 - | -1 - | -1 - |
| Uttar Pradesh | Sonbhadra | Ho | 80 | 80 | -1 - | -1 - | -1 - | -1 - | -1 - |
| Uttar Pradesh | Varanasi | Hindi | -1 Unknown | -1 - | -1 - | -1 - | -1 - | -1 - | -1 - |
| West Bengal | Alipurduar | Munda | 1,100 | 1,000 | -1 - | -1 - | 100 | -1 - | -1 - |
| West Bengal | Bankura | Ho | -1 Unknown | -1 - | -1 - | -1 - | -1 - | -1 - | -1 - |
| West Bengal | Birbhum | Bengali | -1 Unknown | -1 - | -1 - | -1 - | -1 - | -1 - | -1 - |
| West Bengal | Cooch Behar | Ho | -1 Unknown | -1 - | -1 - | -1 - | -1 - | -1 - | -1 - |
| West Bengal | Dakshin Dinajpur | Bengali | 800 | 800 | -1 - | -1 - | -1 - | -1 - | -1 - |
| West Bengal | Darjeeling | Nepali | 800 | 500 | -1 - | 200 | 20 | -1 - | -1 - |
| West Bengal | Hooghly | Hindi | 100 | 100 | -1 - | -1 - | -1 - | -1 - | -1 - |
| West Bengal | Howrah | Hindi | 80 | 50 | -1 - | -1 - | -1 - | -1 - | 20 |
| West Bengal | Jalpaiguri | Santhali | 1,800 | 1,700 | -1 - | -1 - | 100 | -1 - | -1 - |
| West Bengal | Jhargram | Bengali | 2,400 | 2,200 | -1 - | -1 - | -1 - | -1 - | 200 |
| West Bengal | Kalimpang | Kurux | 100 | 70 | -1 - | 40 | -1 - | -1 - | -1 - |
| West Bengal | Kolkata | Ho | 70 | 60 | -1 - | -1 - | -1 - | -1 - | -1 - |
| West Bengal | Maldah | Hindi | 600 | 600 | -1 - | -1 - | -1 - | -1 - | -1 - |
| West Bengal | Murshidabad | Bengali | 70 | 70 | -1 - | -1 - | -1 - | -1 - | -1 - |
| West Bengal | Nadia | Bengali | 300 | 300 | -1 - | -1 - | -1 - | -1 - | -1 - |
| West Bengal | North 24 Parganas | Bengali | 100 | 100 | -1 - | -1 - | -1 - | -1 - | -1 - |
| West Bengal | Paschim Bardhaman | Korwa | 900 | 900 | -1 - | -1 - | 20 | -1 - | -1 - |
| West Bengal | Paschim Medinipur | Odia | 12,000 | 12,000 | 30 | -1 - | -1 - | -1 - | 300 |
| West Bengal | Purba Bardhaman | Ho | 500 | 500 | -1 - | -1 - | -1 - | -1 - | -1 - |
| West Bengal | Purba Medinipur | Hindi | 1,200 | 1,200 | -1 - | -1 - | -1 - | -1 - | -1 - |
| West Bengal | Purulia | Bengali | 300 | 300 | -1 - | -1 - | -1 - | -1 - | -1 - |
| West Bengal | South 24 Parganas | Ho | 30 | 30 | -1 - | -1 - | -1 - | -1 - | -1 - |
| West Bengal | Uttar Dinajpur | Bengali | 100 | 100 | -1 - | -1 - | -1 - | -1 - | -1 - |
| States | Districts | Languages | Population | Hindu | Muslim | Buddhist | Christian | Sikh | Other |
| 14 | 146 | 20 | 1,086,000 | 158,000 | 1,000 | 400 | 26,000 | 10 | 902,000 |