Urban Area Type | 1971 | 1981 | 1991 | 2001 | 2011 | 2021 |
M.C./Agglomeration | 3456236 | 5277824 | 7399351 | 10547121 | 15026785 | 21212228 |
Class-A Municipalities | 753998 | 1017692 | 1393178 | 1886556 | 2552268 | 3492908 |
Class-B Municipalities | 1265420 | 1662021 | 2465688 | 3399306 | 4685659 | 6484315 |
Class-C Municipalities | 743589 | 940565 | 1168625 | 1504026 | 1922011 | 2543997 |
Class-D Municipalities | 458755 | 612319 | 698812 | 891165 | 1126415 | 1481530 |
Others | 634861 | 916120 | 1429865 | 2076867 | 3011833 | 4297543 |
Total | 7312859 | 10426541 | 14555519 | 20305040 | 28324971 | 39512521 |