| Year | Rank | Population | Answer | % Correct |
|---|---|---|---|---|
| 9. | 20,633,000 | Gujarat | 100%
| |
| 10. | 27,279,341 | Gujarat | 100%
| |
| 10. | 34,196,919 | Gujarat | 100%
| |
| 10. | 41,111,055 | Gujarat | 100%
| |
| 10. | 50,775,675 | Gujarat | 100%
| |
| 9. | 59,864,766 | Gujarat | 100%
| |
| 8. | 70,198,191 | Gujarat | 100%
| |
| 8. | 79,963,683 | Gujarat | 100%
| |
| 7. | 86,858,979 | Gujarat | 100%
| |
| 7. | 92,731,390 | Gujarat | 100%
| |
| 1960 | 1. | 73,725,000 | Uttar Pradesh | 100%
|
| 1970 | 1. | 97,232,960 | Uttar Pradesh | 100%
|
| 1980 | 1. | 121,753,842 | Uttar Pradesh | 100%
|
| 1990 | 1. | 146,236,294 | Uttar Pradesh | 100%
|
| 2000 | 1. | 177,845,119 | Uttar Pradesh | 100%
|
| 2010 | 1. | 196,354,238 | Uttar Pradesh | 100%
|
| 2020 | 1. | 230,219,674 | Uttar Pradesh | 100%
|
| 2030 | 1. | 260,216,811 | Uttar Pradesh | 100%
|
| 2040 | 1. | 278,206,933 | Uttar Pradesh | 100%
|
| 2050 | 1. | 292,018,105 | Uttar Pradesh | 100%
|
| 8. | 23,587,000 | Karnataka | 90%
| |
| 8. | 30,456,626 | Karnataka | 90%
| |
| 8. | 37,619,269 | Karnataka | 90%
| |
| 8. | 44,772,145 | Karnataka | 90%
| |
| 9. | 51,784,815 | Karnataka | 90%
| |
| 10. | 57,649,568 | Karnataka | 90%
| |
| 9. | 66,103,903 | Karnataka | 90%
| |
| 9. | 72,735,855 | Karnataka | 90%
| |
| 9. | 75,065,406 | Karnataka | 90%
| |
| 9. | 75,710,950 | Karnataka | 90%
| |
| 7. | 32,372,000 | Madhya Pradesh | 90%
| |
| 7. | 39,890,364 | Madhya Pradesh | 90%
| |
| 7. | 47,729,416 | Madhya Pradesh | 90%
| |
| 7. | 55,557,779 | Madhya Pradesh | 90%
| |
| 5. | 74,070,421 | Madhya Pradesh | 90%
| |
| 7. | 65,763,928 | Madhya Pradesh | 90%
| |
| 5. | 82,508,489 | Madhya Pradesh | 90%
| |
| 5. | 96,748,933 | Madhya Pradesh | 90%
| |
| 5. | 105,000,165 | Madhya Pradesh | 90%
| |
| 4. | 111,996,316 | Madhya Pradesh | 90%
| |
| 3. | 39,544,000 | Maharashtra | 90%
| |
| 3. | 52,195,609 | Maharashtra | 90%
| |
| 3. | 65,386,648 | Maharashtra | 90%
| |
| 3. | 78,559,803 | Maharashtra | 90%
| |
| 3. | 93,223,940 | Maharashtra | 90%
| |
| 2. | 105,898,941 | Maharashtra | 90%
| |
| 3. | 123,116,581 | Maharashtra | 90%
| |
| 3. | 137,200,669 | Maharashtra | 90%
| |
| 3. | 143,532,258 | Maharashtra | 90%
| |
| 3. | 147,057,647 | Maharashtra | 90%
| |
| 10. | 20,156,000 | Rajasthan | 90%
| |
| 9. | 27,815,386 | Rajasthan | 90%
| |
| 9. | 35,801,476 | Rajasthan | 90%
| |
| 9. | 43,776,675 | Rajasthan | 90%
| |
| 8. | 55,240,857 | Rajasthan | 90%
| |
| 8. | 65,652,868 | Rajasthan | 90%
| |
| 6. | 78,556,527 | Rajasthan | 90%
| |
| 6. | 89,837,831 | Rajasthan | 90%
| |
| 6. | 96,560,640 | Rajasthan | 90%
| |
| 6. | 101,938,536 | Rajasthan | 90%
| |
| 6. | 33,687,000 | Tamil Nadu | 90%
| |
| 6. | 40,807,455 | Tamil Nadu | 90%
| |
| 6. | 48,231,625 | Tamil Nadu | 90%
| |
| 6. | 55,645,672 | Tamil Nadu | 90%
| |
| 7. | 61,951,911 | Tamil Nadu | 90%
| |
| 6. | 66,654,633 | Tamil Nadu | 90%
| |
| 7. | 75,040,329 | Tamil Nadu | 90%
| |
| 7. | 80,679,602 | Tamil Nadu | 90%
| |
| 8. | 80,621,016 | Tamil Nadu | 90%
| |
| 8. | 78,189,403 | Tamil Nadu | 90%
| |
| 5. | 34,296,000 | West Bengal | 90%
| |
| 5. | 45,145,093 | West Bengal | 90%
| |
| 4. | 56,456,943 | West Bengal | 90%
| |
| 4. | 67,753,368 | West Bengal | 90%
| |
| 4. | 77,237,007 | West Bengal | 90%
| |
| 4. | 84,816,165 | West Bengal | 90%
| |
| 4. | 96,664,783 | West Bengal | 90%
| |
| 4. | 105,409,780 | West Bengal | 90%
| |
| 4. | 107,322,394 | West Bengal | 90%
| |
| 5. | 106,514,804 | West Bengal | 90%
| |
| 4. | 35,983,000 | Andhra Pradesh | 80%
| |
| 4. | 45,785,399 | Andhra Pradesh | 80%
| |
| 5. | 56,007,952 | Andhra Pradesh | 80%
| |
| 5. | 66,215,567 | Andhra Pradesh | 80%
| |
| 6. | 73,771,215 | Andhra Pradesh | 80%
| |
| 5. | 81,240,911 | Andhra Pradesh | 80%
| |
| 10. | 52,975,562 | Andhra Pradesh | 80%
| |
| 10. | 55,999,225 | Andhra Pradesh | 80%
| |
| 10. | 56,245,180 | Andhra Pradesh | 80%
| |
| 10. | 54,898,816 | Andhra Pradesh | 80%
| |
| 2. | 46,447,000 | Bihar | 70%
| |
| 2. | 59,099,312 | Bihar | 70%
| |
| 2. | 72,291,306 | Bihar | 70%
| |
| 2. | 85,465,306 | Bihar | 70%
| |
| 2. | 110,970,276 | Bihar | 70%
| |
| 3. | 102,800,024 | Bihar | 70%
| |
| 2. | 123,786,087 | Bihar | 70%
| |
| 2. | 144,130,330 | Bihar | 70%
| |
| 2. | 159,734,873 | Bihar | 70%
| |
| 2. | 174,102,817 | Bihar | 70%
|