| Group | Flag | Speakers | Answer | % Correct |
|---|---|---|---|---|
| Indo-Aryan | 240,000,000 | Bengali | 99%
| |
| Indo-Aryan | 10,000,000 | Sylheti | 40%
| |
| Indo-Aryan | 16,000,000 | Chittagonian | 39%
| |
| Indo-Aryan | 2,500,000 | Rohingya | 31%
| |
| Other Tibeto-Burman | 1,800,000 | Meitei | 27%
| |
| Kuki-Chin | 1,000,000 | Mizo | 26%
| |
| Indo-Aryan | 10,000,000 | Rangpuri | 26%
| |
| Austroasiatic | 7,600,000 | Santali | 20%
| |
| Lolo-Burmese | 1,000,000 | Rakhine | 19%
| |
| Austroasiatic | 1,000,000 | Khasi | 18%
| |
| Mruic | 50,000 | Mru | 17%
| |
| Indo-Aryan | 771,000 | Chakma | 15%
| |
| Sal | 1,145,300 | Garo | 14%
| |
| Sal | 960,000 | Kokborok | 12%
| |
| Dravidian | 2,200,800 | Kurukh | 10%
| |
| Austroasiatic | 1,661,600 | Mundari | 8%
| |
| Bengali-Meitei Creole | 119,600 | Bishnupriya | 7%
| |
| Indo-Aryan | 166,000 | Oraon Sadri | 6%
| |
| Dravidian | 159,210 | Malto | 5%
| |
| Indo-Aryan | 88,000 | Hajong | 4%
| |
| Sal | 10,000 | Atong | 3%
| |
| Austroasiatic | 47,260 | Koda | 3%
| |
| Austroasiatic | 395,100 | Pnar | 3%
| |
| Kuki-Chin | 70,000 | Khumi | 2%
| |
| Sal | 36,430 | Koch | 2%
| |
| Sal | 6,900 | Megam | 2%
| |
| Kuki-Chin | 3,200 | Pangkhu | 2%
| |
| Sal | 4,000 | Sak | 2%
| |
| Kuki-Chin | 50,000 | Shö | 2%
| |
| Indo-Aryan | 46,000 | Tangchangya | 2%
| |
| Austroasiatic | 68,000 | War | 2%
| |
| Kuki-Chin | 6,000 | Darlong | 1%
|