| Native Speakers | Language | % Correct |
|---|---|---|
| 528,000,000 | Hindi | 97%
|
| 226,000 | English | 91%
|
| 69,000,000 | Tamil | 78%
|
| 97,200,000 | Bengali | 76%
|
| 50,800,000 | Urdu | 69%
|
| 33,000,000 | Punjabi | 68%
|
| 55,500,000 | Gujarati | 55%
|
| 81,000,000 | Telugu | 52%
|
| 83,000,000 | Marathi | 50%
|
| 43,700,000 | Kannada | 44%
|
| 34,800,000 | Malayalam | 43%
|
| 2,930,000 | Nepali | 36%
|
| 15,300,000 | Assamese | 32%
|
| none | Sanskrit | 31%
|
| 6,800,000 | Kashmiri | 27%
|
| 37,500,000 | Odia | 27%
|
| 2,260,000 | Konkani | 17%
|
| 2,780,000 | Sindhi | 17%
|
| 13,600,000 | Maithili | 13%
|
| 1,760,000 | Manipuri | 12%
|
| 1,480,000 | Bodo | 8%
|
| 2,600,000 | Dogri | 8%
|
| 7,400,000 | Santali | 7%
|