| Country | Year | |||||
|---|---|---|---|---|---|---|
| Afghanistan | 2004 | 12,579,334 | 12,146,741 | 24,726,075 | ||
| Bangladesh | 2004 | 67,096,959 | 66,507,864 | 133,604,823 | ||
| Bhutan | 2004 | 332,784 | 298,343 | 631,127 | ||
| Sri Lanka | 2004 | 9,613,046 | 9,952,108 | 19,565,154 | ||
| India | 2004 | 543,769,965 | 505,854,367 | 1,049,624,332 | ||
| Iran | 2004 | 35,664,471 | 34,496,835 | 70,161,306 | ||
| Maldives | 2004 | 176,029 | 145,239 | 321,268 | ||
| Nepal | 2004 | 11,919,617 | 12,391,470 | 24,311,087 | ||
| Pakistan | 2004 | 82,921,265 | 78,536,986 | 161,458,251 |