| Country | Year | |||||
|---|---|---|---|---|---|---|
| Afghanistan | 2017 | 16,690,386 | 16,246,864 | 32,937,250 | ||
| Bangladesh | 2017 | 76,293,472 | 78,652,093 | 154,945,565 | ||
| Bhutan | 2017 | 388,747 | 356,787 | 745,534 | ||
| Sri Lanka | 2017 | 10,775,406 | 11,294,601 | 22,070,007 | ||
| India | 2017 | 652,929,887 | 605,391,583 | 1,258,321,470 | ||
| Iran | 2017 | 41,742,339 | 40,603,801 | 82,346,140 | ||
| Maldives | 2017 | 211,319 | 175,220 | 386,539 | ||
| Nepal | 2017 | 14,041,491 | 14,781,656 | 28,823,147 | ||
| Pakistan | 2017 | 102,983,702 | 97,621,854 | 200,605,556 |