| Country, Current Population | City | Total Growth to 2020 |
| India, 975,000 | |
| Yemen, 1,750,00 | |
| India, 5,375,000 | |
| Afghanistan, 3,450,000 | |
| Mali, 1,800,000 | |
| Nigeria, 7,950,000 | |
| Pakistan, 2,200,000 | |
| Tanzania, 2,500,00 | |
| Bangladesh, 2,600,000 | |
| Democratic Republic of Congo, 1,150,000 | |
| Uganda, 1,425,200 | |
| Bolivia, 1,525,000 | |
| Angola, 4,800,000 | |
| India, 1,625,000 | |
| Democratic Republic of Congo, 10,075,000 | |
| Kenya, 3,150,000 | |
| Bangladesh, 7,000,000 | |
| Madagascar, 900,000 | |
| India, 1,700,000 | |
| India, 1,350,000 | |
| Guinea, 1,950,000 | |
| India, 2,600,000 | |
| Mozambique, 1,250,000 | |
| | Country, Current Population | City | Total Growth to 2020 |
| Somalia, 2,000,000 (rough est) | |
| Pakistan, 1,425,000 | |
| India, 13,800,000 | |
| India, 3,350,000 | |
| Ethiopia, 3,400,000 | |
| India, 1,525,000 | |
| Pakistan, 5,100,000 | |
| Pakistan, 3,050,000 | |
| Republic of Congo, 1,025,000 | |
| Pakistan, 2,975,000 | |
| South Korea,1,100,000 | |
| Pakistan, 18,000,000 | |
| Pakistan, 10,000,000 | |
| India, 1,075,000 | |
| Saudi Arabia, 7,900,000 | |
| Senegal, 1,050,000 | |
| Pakistan, 1,425,000 | |
| Venezuela, 1,200,000 | |
| Indonesia, 8,500,000 | |
| Brazil, 2,600,000 | |
| Haiti, 1,100,000 | |
| Indonesia, 1,450,000 | |
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