KolkataIndia |
ShenzhenChina |
4 486 679
(2011) |
4 486 679
(2011)
10 357 938
(2010) |
10 357 938
(2010) |
185 km2
|
185 km2
1 989 km2
|
1 989 km2
|
24 252.30
/km2 |
24 252.30/km2
5 207.61/km2
|
5 207.61
/km2 |