| Year | Value (%) |
|---|---|
|
2022 |
47.1 |
|
2021 |
43.83 |
|
2017 |
38.87 |
|
2012 |
32.95 |
|
2006 |
28.7 |
|
2002 |
35 |
|
1992 |
27 |
|
1979 |
16 |
| Youth literacy rate | 63.0 | % (2002) |
| Youth illiteracy | 890035.0 | % (2018) |
| Youth female illiteracy | 541747.0 | % (2018) |
| Adult illiteracy | 3809789.0 | % (2018) |
| Adult female illiteracy | 2310251.0 | % (2018) |
| Elderly literacy rate | 17.6 | % (2002) |
| Elderly illiteracy | 342958.0 | % (2018) |
| Elderly female illiteracy | 210482.0 | % (2018) |