Tokyo, Seoul, Jakarta, New Delhi and Manila rank as the largest cities of the world:https://www.msn.com/en-gb/travel/news/the-world-s-most-overcrowded-city-where-there-s-46k-people-squeezed-into-every-square-mile/ar-AA1ierJc?ocid=socialshare&pc=U531&cvid=bb8f4cdfe141455a8a5e88fa4273e275&ei=84