| Sum: | 188,468 | % | ||||||
| Sub-Group | Ethnic-Group | Language | Country | Population | Churches | Evangelicals | Evang % | Major Religion |
| Thathera | Hindi | Hindi | India | 70,214 | 0% | Hinduism | ||
| Thathera | Magahi | Magahi | India | 46,978 | 0% | Hinduism | ||
| Thathera | Bhojpuri | Bhojpuri | India | 32,959 | 0% | Hinduism | ||
| Thathera | Orisi | Oriya | India | 20,386 | 0% | Hinduism | ||
| Thathera | Chhattisgarhi | Chhattisgarhi | India | 11,042 | 0% | Hinduism | ||
| Thathera | Bengali | Bengali | India | 6,889 | 0% | Hinduism |