AP and TS combined, 1951-2011
UP's pop is 230 something % more than it was in 1951.
| State | North | South | Central | Western | Eastern | North Eastern |
| Uttar Pradesh | | | 139306677 | | | |
| Maharashtra | | | | 80370472 | | |
| Bihar | | | | | 74718730 | |
| West Bengal | | | | | 65047066 | |
| Madhya Pradesh | | | 53981865 | | | |
| AP/TS | | 53465777 | | | | |
| Rajasthan | 52649882 | | | | | |
| Gujarat | | | | 44119928 | | |
| Tamil Nadu | | 42019278 | | | | |
| Karnataka | | 41728204 | | | | |
| Odisha | | | | | 27301258 | |
| Jharkhand | | | | | 23290834 | |
| Assam | | | | | | 23140172 |
| Haryana | 20078681 | | | | | |
| Kerala | | 19838677 | | | | |
| Punjab | 18543246 | | | | | |
| Chhattisgarh | | | 18082496 | | | |
| Delhi | 15008735 | | | | | |
| JK | 9294276 | | | | | |
| Uttarakhand | | | 7169852 | | | |
| Himachal Pradesh | 4469569 | | | | | |
| Tripura | | | | | | 3031048 |
| Meghalaya | | | | | | 2357707 |
| Manipur | | | | | | 2143696 |
| Nagaland | | | | | | 1766902 |
| Chandigarh | 1029738 | | | | | |
| Puducherry | | 927057 | | | | |
| Goa | | | | 910723 | | |
| Mizoram | | | | | | 894044 |
| DDDNH | | | | 493436 | | |
| Sikkim | | | | | | 469595 |
| Andaman Nicobar | | 348464 | | | | |
| Lakshadweep | | 43429 | | | | |
