id
int64
1
8
city_name
stringclasses
8 values
country
stringclasses
6 values
population_millions
float64
20.5
37.4
1
Tokyo
Japan
37.4
2
Delhi
India
31
3
Shanghai
China
27
4
Sao Paulo
Brazil
22
5
Mumbai
India
21.4
6
Mexico City
Mexico
21.3
7
Cairo
Egypt
20.9
8
Beijing
China
20.5