| Language | Population | Bloc | Family | Cluster | Band | |
|---|---|---|---|---|---|---|
| ● Bodo | 1,640,900 | Sino-Tibetan | Tibeto-Burman | Bodo-Garo | Bodo | |
| ● Kok Borok | 1,067,390 | Sino-Tibetan | Tibeto-Burman | Bodo-Garo | Bodo | |
| ● Tiwa | 188,000 | Sino-Tibetan | Tibeto-Burman | Bodo-Garo | Bodo | |
| ● Deori | 177,600 | Sino-Tibetan | Tibeto-Burman | Bodo-Garo | Bodo | |
| ● Kachari | 79,500 | Sino-Tibetan | Tibeto-Burman | Bodo-Garo | Bodo | |
| ● Dimasa | 45,900 | Sino-Tibetan | Tibeto-Burman | Bodo-Garo | Bodo | |
| ● Riang | 1,940 | Sino-Tibetan | Tibeto-Burman | Bodo-Garo | Bodo |