| 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 | 3,800 | 3,400 | -1 - | -1 - | 300 | -1 - | -1 - |
| Assam | Darrang | Bengali | 300 | 300 | -1 - | -1 - | -1 - | -1 - | -1 - |
| Assam | Dhemaji | Kurux | 100 | 100 | -1 - | -1 - | -1 - | -1 - | -1 - |
| Assam | Dibrugarh | Assamese | 9,900 | 9,300 | -1 - | -1 - | 600 | -1 - | -1 - |
| Assam | Golaghat | Odia | 7,300 | 6,400 | -1 - | -1 - | 900 | -1 - | -1 - |
| Assam | Hailakandi | Bengali | 400 | 400 | -1 - | -1 - | -1 - | -1 - | -1 - |
| Assam | Hojai | Kurux | 60 | 60 | -1 - | -1 - | -1 - | -1 - | -1 - |
| Assam | Jorhat | Assamese | 7,400 | 7,000 | -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 - | 30 | -1 - | -1 - |
| Assam | Lakhimpur | Assamese | 600 | 600 | -1 - | -1 - | 40 | -1 - | -1 - |
| Assam | Majula | Assamese | 1,500 | 1,500 | -1 - | -1 - | -1 - | -1 - | -1 - |
| Assam | Morigaon | Assamese | 700 | 600 | -1 - | -1 - | -1 - | -1 - | 40 |
| Assam | Nagaon | Kurux | 600 | 600 | -1 - | -1 - | 30 | -1 - | -1 - |
| Assam | Sivasagar | Assamese | 5,400 | 5,300 | -1 - | -1 - | 100 | -1 - | -1 - |
| Assam | Sonitpur | Kurux | 200 | 200 | -1 - | -1 - | 30 | -1 - | -1 - |
| Assam | Tinsukia | Sadri | 3,700 | 3,400 | -1 - | -1 - | 300 | -1 - | -1 - |
| Assam | Udalguri | Assamese | 800 | 700 | -1 - | -1 - | 90 | -1 - | -1 - |
| Bihar | Begusarai | Santhali | 20 | 20 | -1 - | -1 - | -1 - | -1 - | -1 - |
| Bihar | Bhagalpur | Hindi | 40 | 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 | Hindi | -1 Unknown | -1 - | -1 - | -1 - | -1 - | -1 - | -1 - |
| Bihar | Kaimur | Bhojpuri | -1 Unknown | -1 - | -1 - | -1 - | -1 - | -1 - | -1 - |
| Bihar | Katihar | Surjapuri | 80 | 80 | -1 - | -1 - | -1 - | -1 - | -1 - |
| Bihar | Kishanganj | Hindi | 50 | 40 | -1 - | -1 - | -1 - | -1 - | -1 - |
| Bihar | Munger | Hindi | 50 | 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 | Santhali | 100 | 80 | -1 - | -1 - | 20 | -1 - | -1 - |
| Bihar | Purnia | Hindi | 30 | 30 | -1 - | -1 - | -1 - | -1 - | -1 - |
| Bihar | Rohtas | Bhojpuri | 20 | 20 | -1 - | -1 - | -1 - | -1 - | -1 - |
| Bihar | Samastipur | Hindi | 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 | Mundari | 30 | 30 | -1 - | -1 - | -1 - | -1 - | -1 - |
| Bihar | Vaishali | Ho | -1 Unknown | -1 - | -1 - | -1 - | -1 - | -1 - | -1 - |
| Chhattisgarh | Balod | Ho | 30 | 30 | -1 - | -1 - | -1 - | -1 - | -1 - |
| Chhattisgarh | Bemetara | Ho | 30 | 30 | -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 | Hindi | 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 | Bengali | 4,100 | 1,700 | 20 | -1 - | 200 | -1 - | 2,300 |
| Jharkhand | Chatra | Maithili | 20 | -1 - | -1 - | -1 - | -1 - | -1 - | -1 - |
| Jharkhand | Deoghar | Maithili | 30 | 20 | -1 - | -1 - | -1 - | -1 - | -1 - |
| Jharkhand | Dhanbad | Sadri | 1,400 | 1,100 | 50 | -1 - | 50 | -1 - | 200 |
| Jharkhand | Dumka | Sadri | -1 Unknown | -1 - | -1 - | -1 - | -1 - | -1 - | -1 - |
| Jharkhand | Garhwa | Hindi | 20 | -1 - | -1 - | -1 - | -1 - | -1 - | -1 - |
| Jharkhand | Giridih | Ho | 20 | -1 - | -1 - | -1 - | -1 - | -1 - | -1 - |
| Jharkhand | Godda | Ho | -1 Unknown | -1 - | -1 - | -1 - | -1 - | -1 - | -1 - |
| Jharkhand | Gumla | Ho | 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 | Maithili | 300 | 300 | -1 - | -1 - | -1 - | -1 - | 20 |
| Jharkhand | Ranchi | Ho | 2,300 | 300 | -1 - | -1 - | 400 | -1 - | 1,700 |
| Jharkhand | Sahibganj | Ho | -1 Unknown | -1 - | -1 - | -1 - | -1 - | -1 - | -1 - |
| Jharkhand | Seraikela Kharsawan | Kurux | 94,000 | 11,000 | 80 | 20 | 600 | -1 - | 83,000 |
| Jharkhand | Simdega | Ho | 40 | -1 - | -1 - | -1 - | -1 - | -1 - | 30 |
| Jharkhand | Singhbhum, East | Tamil | 60,000 | 7,500 | 100 | -1 - | 1,700 | -1 - | 51,000 |
| Jharkhand | Singhbhum, West | Marathi | 814,000 | 16,000 | 600 | 100 | 18,000 | -1 - | 779,000 |
| Maharashtra | Pune | Odia | 30 | 30 | -1 - | -1 - | -1 - | -1 - | -1 - |
| Odisha | Angul | Kurux | 17,000 | 17,000 | 20 | 30 | 300 | -1 - | 70 |
| Odisha | Balangir | Odia | 20 | 20 | -1 - | -1 - | -1 - | -1 - | -1 - |
| Odisha | Balasore | Santhali | 100 | 100 | -1 - | -1 - | -1 - | -1 - | -1 - |
| Odisha | Bhadrak | Ho | 200 | 200 | -1 - | -1 - | -1 - | -1 - | -1 - |
| Odisha | Cuttack | Santhali | 200 | 100 | -1 - | -1 - | -1 - | -1 - | -1 - |
| Odisha | Debagarh (Deogarh) | Ho | 2,100 | 2,100 | -1 - | -1 - | -1 - | -1 - | -1 - |
| Odisha | Dhenkanal | Ho | 1,700 | 1,700 | -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 | Ho | 6,600 | 5,200 | -1 - | -1 - | 100 | -1 - | 1,300 |
| Odisha | Jharsuguda | Kurux | 300 | 300 | -1 - | -1 - | 20 | -1 - | -1 - |
| Odisha | Kalahandi | Odia | -1 Unknown | -1 - | -1 - | -1 - | -1 - | -1 - | -1 - |
| Odisha | Kendujhar (Keonjhar) | Odia | 5,300 | 5,000 | -1 - | -1 - | 70 | -1 - | 300 |
| Odisha | Khordha | Koya | 900 | 900 | -1 - | -1 - | 50 | -1 - | 30 |
| Odisha | Koraput | Telugu | 50 | 40 | -1 - | -1 - | -1 - | -1 - | -1 - |
| Odisha | Malkangiri | Odia | -1 Unknown | -1 - | -1 - | -1 - | -1 - | -1 - | -1 - |
| Odisha | Mayurbhanj | Marathi | 47,000 | 26,000 | 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 | Munda | 100 | 100 | -1 - | -1 - | -1 - | -1 - | -1 - |
| Odisha | Sundargarh | Mundari | 3,200 | 2,600 | -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 | Bengali | 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 | Hindi | 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 | Nepali | 1,200 | 1,100 | -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 | Bhojpuri | 800 | 600 | -1 - | 200 | 20 | -1 - | -1 - |
| West Bengal | Hooghly | Hindi | 100 | 100 | -1 - | -1 - | -1 - | -1 - | -1 - |
| West Bengal | Howrah | Hindi | 90 | 50 | -1 - | -1 - | -1 - | -1 - | 20 |
| West Bengal | Jalpaiguri | Mundari | 1,900 | 1,800 | -1 - | -1 - | 100 | -1 - | -1 - |
| West Bengal | Jhargram | Bengali | 2,500 | 2,200 | -1 - | -1 - | -1 - | -1 - | 300 |
| West Bengal | Kalimpang | Kurux | 100 | 80 | -1 - | 40 | -1 - | -1 - | -1 - |
| West Bengal | Kolkata | Marathi | 70 | 70 | -1 - | -1 - | -1 - | -1 - | -1 - |
| West Bengal | Maldah | Hindi | 600 | 600 | -1 - | -1 - | -1 - | -1 - | -1 - |
| West Bengal | Murshidabad | Bengali | 80 | 70 | -1 - | -1 - | -1 - | -1 - | -1 - |
| West Bengal | Nadia | Santhali | 300 | 300 | -1 - | -1 - | -1 - | -1 - | -1 - |
| West Bengal | North 24 Parganas | Hindi | 100 | 100 | -1 - | -1 - | -1 - | -1 - | -1 - |
| West Bengal | Paschim Bardhaman | Bengali | 900 | 900 | -1 - | -1 - | 20 | -1 - | -1 - |
| West Bengal | Paschim Medinipur | Mundari | 13,000 | 13,000 | 30 | -1 - | -1 - | -1 - | 300 |
| West Bengal | Purba Bardhaman | Ho | 600 | 500 | -1 - | -1 - | -1 - | -1 - | -1 - |
| West Bengal | Purba Medinipur | Bengali | 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 | Bengali | 40 | 40 | -1 - | -1 - | -1 - | -1 - | -1 - |
| West Bengal | Uttar Dinajpur | Bengali | 100 | 100 | -1 - | -1 - | -1 - | -1 - | -1 - |
| 14 | 146 | 18 | 1,131,000 | 164,000 | 1,000 | 400 | 27,000 | 10 | 938,000 |