Rank
|
Population
|
Country
|
Answer
|
1
|
42,403,631
|
India
|
Mumbai
|
2
|
36,156,789
|
India
|
Delhi
|
3
|
35,193,184
|
Bangladesh
|
Dhaka
|
4
|
35,000,361
|
DR Congo
|
Kinshasa
|
5
|
33,042,208
|
India
|
Kolkata
|
6
|
32,629,709
|
Nigeria
|
Lagos
|
7
|
32,621,993
|
Japan
|
Tokyo
|
8
|
31,696,042
|
Pakistan
|
Karachi
|
9
|
24,768,743
|
United States
|
New York
|
10
|
24,328,738
|
Mexico
|
Mexico City
|
11
|
24,034,957
|
Egypt
|
Cairo
|
12
|
23.545,397
|
Philippines
|
Manila
|
13
|
22,824,800
|
Brazil
|
Sao Paulo
|
14
|
21,316,752
|
China
|
Shanghai
|
15
|
17,449,007
|
Pakistan
|
Lahore
|
16
|
17,091,030
|
Afghanistan
|
Kabul
|
17
|
16,416,436
|
United States
|
Los Angeles
|
18
|
16,278,430
|
India
|
Chennai
|
19
|
15,995,255
|
Sudan
|
Khartoum
|
20
|
15,973,084
|
Tanzania
|
Dar es Salaam
|
21
|
15,972,190
|
China
|
Beijing
|
22
|
15,923,577
|
Indonesia
|
Jakarta
|
23
|
15,619,514
|
India
|
Bangalore
|
24
|
15,546,223
|
Argentina
|
Buenos Aires
|
25
|
15,087,672
|
Iraq
|
Baghdad
|
26
|
14,611,856
|
India
|
Hyderabad
|
27
|
14,301,327
|
Angola
|
Luanda
|
28
|
14,287,336
|
Brazil
|
Rio de Janeiro
|
29
|
14,245,579
|
Kenya
|
Nairobi
|
30
|
14,175,543
|
Turkey
|
Istanbul
|
31
|
13,212,273
|
Ethiopia
|
Addis Ababa
|
32
|
12,996,279
|
China
|
Guangzhou
|
33
|
12,431,006
|
India
|
Ahmedabad
|
34
|
12,211,707
|
Bangladesh
|
Chittagong
|
35
|
11,925,691
|
United States
|
Chicago
|
36
|
11,860,301
|
Vietnam
|
Ho Chi Minh City
|
37
|
11,571,387
|
Peru
|
Lima
|
38
|
11,555,257
|
Colombia
|
Bogota
|
39
|
11,196,456
|
China
|
Shenzhen
|
40
|
11,124,389
|
France
|
Paris
|
41
|
11,079,598
|
Thailand
|
Bangkok
|
42
|
10,998,668
|
Iran
|
Tehran
|
43
|
10,923,535
|
India
|
Pune
|
44
|
10,708,876
|
Ivory Coast
|
Abidjan
|
45
|
10,444,151
|
Nigeria
|
Kano
|
46
|
10,255,365
|
China
|
Wuhan
|
47
|
10,235,265
|
Russia
|
Moscow
|
48
|
10,188,099
|
Japan
|
Osaka
|
49
|
10,149,945
|
China
|
Tianjin
|
50
|
10,052,562
|
Yemen
|
Sana'a
|
|