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Blue numbers are estimated
% households cooking on wood, straw, grass, dung etc
| 1991 | 1992 | 1993 | 1994 | 1995 | 1996 | 1997 | 1998 | 1999 | 2000 | 2001 | 2002 | 2003 | 2004 | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | 2018 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| India (Asia/Pacific) | ||||||||||||||||||||||||||||
| Total | 74.8 | 74.5 | 74.1 | 73.8 | 73.4 | 73.1 | 72.7 | 72.4 | 72.1 | 71.6 | 71.2 | 70.7 | 70.3 | 69.8 | 69.4 | 68.9 | 69.8 | 70.7 | 71.6 | 72.4 | 73.3 | 74.2 | 69.1 | 64.0 | 59.0 | 53.9 | 48.9 | 43.8 |
| Urban | 34.8 | 33.7 | 32.5 | 31.4 | 30.2 | 29.1 | 27.9 | 26.8 | 25.7 | 25.8 | 25.9 | 26.1 | 26.2 | 26.3 | 26.5 | 26.6 | 28.0 | 29.4 | 30.7 | 32.1 | 33.5 | 34.9 | 29.9 | 25.0 | 20.1 | 15.2 | 10.2 | 5.29 |
| Rural | 90.1 | 90.0 | 90.0 | 90.0 | 89.9 | 89.9 | 89.9 | 89.8 | 89.8 | 89.8 | 89.7 | 89.7 | 89.6 | 89.6 | 89.5 | 89.5 | 90.0 | 90.5 | 91.0 | 91.5 | 92.0 | 92.6 | 88.1 | 83.6 | 79.1 | 74.7 | 70.2 | 65.7 |
| Poor | 86.7 | 86.9 | 87.2 | 87.4 | 87.7 | 87.9 | 88.1 | 88.4 | 88.6 | 88.6 | 88.5 | 88.5 | 88.5 | 88.5 | 88.4 | 88.4 | 89.6 | 90.7 | 91.9 | 93.1 | 94.2 | 95.4 | 93.1 | 90.9 | 88.7 | 86.4 | 84.2 | 81.9 |
| Nonpoor | 19.5 | 19.2 | 18.9 | 18.5 | 18.2 | 17.9 | 17.6 | 17.3 | 16.9 | 18.2 | 19.4 | 20.7 | 21.9 | 23.2 | 24.4 | 25.7 | 29.8 | 33.9 | 38.0 | 42.1 | 46.2 | 50.3 | 45.0 | 39.7 | 34.3 | 29.0 | 23.7 | 18.4 |
| Lowest 25% | 92.7 | 93.5 | 94.3 | 95.0 | 95.8 | 96.5 | 97.3 | 98.0 | 98.8 | 98.8 | 98.9 | 98.9 | 99.0 | 99.1 | 99.1 | 99.2 | 99.2 | 99.2 | 99.2 | 99.2 | 99.2 | 99.2 | 98.6 | 98.1 | 97.5 | 97.0 | 96.4 | 95.9 |
| Second 25% | 91.9 | 92.4 | 92.8 | 93.3 | 93.7 | 94.2 | 94.6 | 95.0 | 95.5 | 95.5 | 95.4 | 95.4 | 95.4 | 95.3 | 95.3 | 95.3 | 94.9 | 94.5 | 94.2 | 93.8 | 93.4 | 93.0 | 89.5 | 85.9 | 82.4 | 78.8 | 75.3 | 71.7 |
| Third 25% | 87.4 | 86.0 | 84.6 | 83.1 | 81.7 | 80.3 | 78.9 | 77.4 | 76.0 | 74.8 | 73.5 | 72.2 | 71.0 | 69.7 | 68.5 | 67.2 | 67.7 | 68.3 | 68.8 | 69.3 | 69.8 | 70.4 | 61.0 | 51.7 | 42.4 | 33.1 | 23.7 | 14.4 |
| Highest 25% | 27.2 | 26.0 | 24.9 | 23.7 | 22.5 | 21.4 | 20.2 | 19.1 | 17.9 | 17.4 | 16.9 | 16.3 | 15.8 | 15.2 | 14.7 | 14.2 | 17.5 | 20.8 | 24.1 | 27.4 | 30.8 | 34.1 | 27.3 | 20.5 | 13.8 | 7.00 | 4.67 | 2.34 |
| Andaman and Nicobar Islands | 22.5 | 22.5 | 22.5 | 22.5 | 22.5 | 22.5 | ||||||||||||||||||||||
| Andhra Pradesh | 79.7 | 79.0 | 78.3 | 77.6 | 76.9 | 76.2 | 75.5 | 74.8 | 74.1 | 72.9 | 71.7 | 70.5 | 69.2 | 68.0 | 66.8 | 65.6 | 65.4 | 65.1 | 64.9 | 64.7 | 64.5 | 64.3 | 57.5 | 50.7 | 43.9 | 37.1 | 30.3 | 23.5 |
| Arunachal Pradesh | 88.8 | 87.8 | 86.9 | 85.9 | 84.9 | 83.9 | 83.0 | 82.0 | 81.0 | 79.1 | 77.1 | 75.2 | 73.2 | 71.3 | 69.3 | 67.4 | 67.5 | 67.5 | 67.6 | 67.7 | 67.8 | 67.9 | 64.4 | 61.0 | 57.6 | 54.1 | 50.7 | 47.3 |
| Assam | 89.0 | 88.7 | 88.5 | 88.3 | 88.1 | 87.8 | 87.6 | 87.4 | 87.2 | 85.5 | 83.9 | 82.2 | 80.6 | 79.0 | 77.3 | 75.7 | 76.9 | 78.2 | 79.4 | 80.7 | 81.9 | 83.2 | 80.9 | 78.7 | 76.4 | 74.2 | 71.9 | 69.7 |
| Bihar | 76.4 | 77.7 | 79.0 | 80.2 | 81.5 | 82.8 | 84.0 | 85.3 | 86.6 | 86.2 | 85.9 | 85.5 | 85.2 | 84.8 | 84.5 | 84.1 | 85.4 | 86.7 | 88.0 | 89.3 | 90.6 | 91.9 | 89.2 | 86.6 | 84.0 | 81.3 | 78.7 | 76.0 |
| Chandigarth | 99.9 | 95.8 | 91.7 | 87.6 | 66.7 | 45.8 | 25.0 | 4.09 | 2.73 | 1.37 | ||||||||||||||||||
| Chhattisgarh | 93.0 | 90.5 | 87.9 | 85.4 | 82.9 | 80.4 | 77.9 | 75.4 | 72.9 | 70.4 | ||||||||||||||||||
| Dadra and Nagar Haveli | 11.9 | 15.6 | 19.4 | 23.1 | 26.8 | 30.5 | 34.2 | 37.9 | 41.6 | 45.3 | ||||||||||||||||||
| Daman and Diu | 7.43 | 7.43 | 7.43 | 7.43 | 7.43 | 7.43 | ||||||||||||||||||||||
| Goa | 53.2 | 51.7 | 50.3 | 48.8 | 47.3 | 45.8 | 44.4 | 42.9 | 41.4 | 40.3 | 39.1 | 38.0 | 36.8 | 35.6 | 34.5 | 33.3 | 31.4 | 29.5 | 27.6 | 25.7 | 23.7 | 21.8 | 19.7 | 17.5 | 15.4 | 13.2 | 11.0 | 8.89 |
| Gujarat | 63.1 | 62.1 | 61.0 | 60.0 | 59.0 | 58.0 | 57.0 | 56.0 | 55.0 | 54.6 | 54.1 | 53.7 | 53.2 | 52.8 | 52.3 | 51.9 | 53.5 | 55.2 | 56.8 | 58.4 | 60.1 | 61.7 | 57.4 | 53.1 | 48.7 | 44.4 | 40.1 | 35.7 |
| Haryana | 78.1 | 76.7 | 75.3 | 73.9 | 72.5 | 71.1 | 69.7 | 68.3 | 66.9 | 67.2 | 67.5 | 67.8 | 68.1 | 68.4 | 68.7 | 69.0 | 70.1 | 71.2 | 72.3 | 73.3 | 74.4 | 75.5 | 68.5 | 61.5 | 54.5 | 47.5 | 40.5 | 33.5 |
| Himachal Pradesh | 87.9 | 84.9 | 82.0 | 79.0 | 76.0 | 73.0 | 70.1 | 67.1 | 64.1 | 64.8 | 65.5 | 66.2 | 66.9 | 67.6 | 68.2 | 68.9 | 72.0 | 75.0 | 78.0 | 81.0 | 84.0 | 87.1 | 80.9 | 74.8 | 68.7 | 62.6 | 56.4 | 50.3 |
| Jammu and Kashmir | 72.6 | 71.7 | 70.9 | 70.0 | 69.2 | 68.4 | 67.5 | 66.7 | 65.9 | 64.9 | 64.0 | 63.1 | 62.2 | 61.3 | 60.4 | 59.5 | 60.5 | 61.6 | 62.7 | 63.8 | 64.8 | 65.9 | 59.8 | 53.7 | 47.5 | 41.4 | 35.3 | 29.1 |
| Jharkhand | 99.9 | 97.3 | 94.6 | 92.0 | 85.8 | 79.6 | 73.4 | 67.2 | 61.0 | 54.8 | ||||||||||||||||||
| Karnataka | 77.7 | 76.5 | 75.2 | 74.0 | 72.8 | 71.5 | 70.3 | 69.1 | 67.8 | 67.3 | 66.7 | 66.1 | 65.6 | 65.0 | 64.4 | 63.9 | 64.6 | 65.4 | 66.1 | 66.8 | 67.6 | 68.3 | 62.0 | 55.7 | 49.3 | 43.0 | 36.7 | 30.4 |
| Kerala | 89.0 | 88.1 | 87.2 | 86.3 | 85.4 | 84.5 | 83.6 | 82.7 | 81.8 | 80.3 | 78.8 | 77.3 | 75.8 | 74.4 | 72.9 | 71.4 | 74.6 | 77.8 | 81.0 | 84.2 | 87.4 | 90.6 | 78.5 | 66.4 | 54.3 | 42.3 | 30.2 | 18.1 |
| Lakshadweep | 54.0 | 54.0 | 54.0 | 54.0 | 54.0 | 54.0 | ||||||||||||||||||||||
| Madhya Pradesh | 82.9 | 82.6 | 82.2 | 81.8 | 81.5 | 81.1 | 80.7 | 80.4 | 80.0 | 80.2 | 80.4 | 80.5 | 80.7 | 80.9 | 81.1 | 81.3 | 81.6 | 81.9 | 82.2 | 82.5 | 82.8 | 83.1 | 79.7 | 76.3 | 72.9 | 69.6 | 66.2 | 62.8 |
| Maharashtra | 57.9 | 57.2 | 56.5 | 55.7 | 55.0 | 54.3 | 53.5 | 52.8 | 52.1 | 51.5 | 50.9 | 50.3 | 49.8 | 49.2 | 48.6 | 48.1 | 49.4 | 50.7 | 52.0 | 53.3 | 54.6 | 56.0 | 50.9 | 45.8 | 40.8 | 35.7 | 30.6 | 25.5 |
| Manipur | 82.3 | 80.8 | 79.3 | 77.7 | 76.2 | 74.7 | 73.2 | 71.7 | 70.2 | 69.4 | 68.6 | 67.8 | 67.0 | 66.2 | 65.4 | 64.7 | 55.6 | 46.5 | 37.4 | 28.3 | 19.2 | 10.1 | 21.9 | 33.8 | 45.6 | 57.5 | 69.3 | 81.2 |
| Meghalaya | 86.4 | 86.5 | 86.6 | 86.8 | 86.9 | 87.0 | 87.1 | 87.3 | 87.4 | 85.2 | 83.0 | 80.8 | 78.6 | 76.4 | 74.2 | 72.0 | 69.1 | 66.1 | 63.1 | 60.1 | 57.2 | 54.2 | 59.3 | 64.4 | 69.4 | 74.5 | 79.6 | 84.7 |
| Mizoram | 68.4 | 67.1 | 65.7 | 64.3 | 63.0 | 61.6 | 60.2 | 58.8 | 57.5 | 54.1 | 50.8 | 47.4 | 44.1 | 40.7 | 37.4 | 34.0 | 34.6 | 35.1 | 35.6 | 36.2 | 36.7 | 37.2 | 35.7 | 34.2 | 32.7 | 31.2 | 29.7 | 28.1 |
| Nagaland | 98.3 | 97.6 | 95.9 | 94.3 | 92.7 | 91.1 | 89.5 | 87.8 | 86.2 | 84.8 | 83.3 | 81.8 | 80.4 | 78.9 | 77.5 | 76.0 | 68.3 | 60.6 | 53.0 | 45.3 | 37.6 | 29.9 | 39.1 | 48.3 | 57.5 | 66.7 | 75.9 | 85.1 |
| New Delhi | 9.47 | 8.77 | 8.07 | 7.38 | 6.68 | 5.99 | 5.29 | 4.60 | 3.90 | 4.67 | 5.45 | 6.22 | 7.00 | 7.77 | 8.55 | 9.32 | 9.40 | 9.48 | 9.56 | 9.63 | 9.71 | 9.79 | 7.75 | 5.71 | 3.66 | 1.62 | 1.08 | 0.55 |
| Orissa | 79.9 | 80.8 | 81.7 | 82.6 | 83.5 | 84.3 | 85.2 | 86.1 | 87.0 | 87.0 | 87.0 | 87.0 | 86.9 | 86.9 | 86.9 | 86.9 | 87.3 | 87.8 | 88.3 | 88.7 | 89.2 | 89.6 | 86.9 | 84.2 | 81.5 | 78.9 | 76.2 | 73.5 |
| Puducherry | 17.7 | 17.2 | 16.7 | 16.1 | 15.6 | 15.1 | 14.5 | 14.0 | 13.4 | 12.9 | ||||||||||||||||||
| Punjab | 72.8 | 71.3 | 69.8 | 68.3 | 66.8 | 65.3 | 63.8 | 62.3 | 60.8 | 59.9 | 59.0 | 58.1 | 57.2 | 56.3 | 55.4 | 54.5 | 55.4 | 56.2 | 57.0 | 57.8 | 58.6 | 59.5 | 53.0 | 46.5 | 40.0 | 33.5 | 27.1 | 20.6 |
| Rajasthan | 87.5 | 86.7 | 85.9 | 85.2 | 84.4 | 83.6 | 82.8 | 82.1 | 81.3 | 80.7 | 80.1 | 79.5 | 78.9 | 78.3 | 77.7 | 77.2 | 78.5 | 79.9 | 81.3 | 82.7 | 84.1 | 85.5 | 81.1 | 76.7 | 72.3 | 67.9 | 63.4 | 59.0 |
| Sikkim | 67.9 | 66.3 | 64.8 | 63.2 | 61.7 | 60.2 | 58.6 | 57.1 | 55.5 | 54.0 | 52.4 | 51.5 | 50.5 | 49.5 | 48.5 | 47.5 | 46.6 | 44.7 | 42.9 | 41.0 | 39.2 | 37.4 | 35.5 | |||||
| Tamil Nadu | 79.7 | 78.1 | 76.4 | 74.8 | 73.2 | 71.6 | 69.9 | 68.3 | 66.7 | 65.8 | 64.9 | 64.0 | 63.2 | 62.3 | 61.4 | 60.6 | 59.3 | 58.1 | 56.8 | 55.6 | 54.4 | 53.1 | 45.9 | 38.7 | 31.5 | 24.3 | 17.1 | 9.92 |
| Telangana | 30.8 | 30.8 | 30.8 | 30.8 | 30.8 | 30.8 | ||||||||||||||||||||||
| Tripura | 92.7 | 91.4 | 90.1 | 88.8 | 87.4 | 86.1 | 84.8 | 83.5 | 82.1 | 81.9 | 81.6 | 81.3 | 81.1 | 80.8 | 80.6 | 80.3 | 80.1 | 79.8 | 79.6 | 79.4 | 79.2 | 79.0 | 74.5 | 70.1 | 65.6 | 61.2 | 56.8 | 52.3 |
| Uttar Pradesh | 85.8 | 85.4 | 85.1 | 84.7 | 84.4 | 84.0 | 83.7 | 83.4 | 83.0 | 82.7 | 82.3 | 81.9 | 81.6 | 81.2 | 80.8 | 80.5 | 81.7 | 82.9 | 84.1 | 85.3 | 86.5 | 87.7 | 82.4 | 77.1 | 71.7 | 66.4 | 61.0 | 55.7 |
| Uttaranchal | 99.9 | 93.7 | 87.5 | 81.3 | 73.0 | 64.7 | 56.5 | 48.2 | 39.9 | 31.6 | ||||||||||||||||||
| West Bengal | 43.0 | 45.9 | 48.8 | 51.7 | 54.6 | 57.5 | 60.4 | 63.3 | 66.2 | 66.1 | 66.1 | 66.0 | 66.0 | 65.9 | 65.9 | 65.8 | 68.1 | 70.3 | 72.6 | 74.9 | 77.1 | 79.4 | 76.2 | 73.0 | 69.8 | 66.6 | 63.4 | 60.2 |