Most Popolous City of the World

Which is the Most Populous City in the World?
(A) Beijing
(B) Tokyo
(C) New Delhi
(D) None of the above.

Tokyo is the most Populous city of the World

Tokyo is the most Populous City in the World with estimated population of 38,140,000 people and tokyo will hold this record until 2030. Second Most Populous City in the World is 26,454,000. Tokyo is the Capital of Japan.