Time in World's most populous cities
Which cities are in the demographics top?
The 21st century seems to mark the beginning of a definite trend that will see the world's population become more and more urban.
The latest figures and analysis released by the United Nations point to increased urbanisation in developing counties.The main 'megalopolis' remain in the top, with the 10 million inhabitants figure as a benchmark.
You can view time several cities with an animated timepiece, City Time .