Twenty20 Batting and Fielding in Each Season by Vinay Kumar
| Season | | Matches | Inns | Not Out | Runs | HS | Ave | 100 | 50 | Ct | St |
| 2006-07 | (India) | 7 | 6 | 3 | 71 | 25* | 23.66 | 0 | 0 | 1 | |
| 2008 | (India) | 8 | 4 | 1 | 25 | 23 | 8.33 | 0 | 0 | 2 | |
| 2009 | (South Africa) | 11 | 8 | 3 | 47 | 12 | 9.40 | 0 | 0 | 3 | |
| 2009-10 | (India) | 18 | 6 | 1 | 27 | 10* | 5.40 | 0 | 0 | 3 | |
| 2010 | (West Indies) | 1 | 0 | | | | | | | 0 | |
| 2010 | (Zimbabwe) | 2 | 0 | | | | | | | 0 | |
| 2010-11 | (South Africa) | 4 | 2 | 0 | 15 | 9 | 7.50 | 0 | 0 | 0 | |
| 2011 | (India) | 13 | 7 | 1 | 50 | 18 | 8.33 | 0 | 0 | 4 | |
| 2011 | (England) | 3 | 1 | 1 | 2 | 2* | | 0 | 0 | 0 | |
| 2011-12 | (Australia) | 2 | 0 | | | | | | | 0 | |
| 2011-12 | (India) | 1 | 0 | | | | | | | 0 | |
| 2011-12 | (South Africa) | 1 | 0 | | | | | | | 0 | |
| 2012 | (India) | 15 | 7 | 2 | 68 | 25 | 13.60 | 0 | 0 | 6 | |
| 2012-13 | (India) | 9 | 5 | 3 | 25 | 8* | 12.50 | 0 | 0 | 6 | |
| 2013 | (India) | 16 | 5 | 4 | 70 | 26* | 70.00 | 0 | 0 | 8 | |
| 2013-14 | (India) | 6 | 4 | 1 | 47 | 34 | 15.66 | 0 | 0 | 3 | |
| 2014 | (India) | 5 | 2 | 2 | 0 | 0* | | 0 | 0 | 1 | |
| 2014 | (United Arab Emirates) | 4 | 2 | 0 | 4 | 4 | 2.00 | 0 | 0 | 0 | |
| 2015 | (India) | 13 | 3 | 2 | 0 | 0* | 0.00 | 0 | 0 | 6 | |
| 2015-16 | (India) | 5 | 4 | 0 | 84 | 38 | 21.00 | 0 | 0 | 2 | |
| 2016 | (India) | 3 | 2 | 1 | 13 | 12 | 13.00 | 0 | 0 | 0 | |
| 2016-17 | (India) | 7 | 7 | 2 | 130 | 68 | 26.00 | 0 | 1 | 2 | |
| 2017 | (India) | 1 | 0 | | | | | | | 0 | |
| 2017-18 | (India) | 7 | 5 | 3 | 71 | 25 | 35.50 | 0 | 0 | 4 | |
| 2018 | (India) | 2 | 1 | 1 | 6 | 6* | | 0 | 0 | 2 | |
| 2018-19 | (India) | 10 | 4 | 1 | 42 | 34* | 14.00 | 0 | 0 | 5 | |
| 2019-20 | (India) | 8 | 6 | 3 | 64 | 27* | 21.33 | 0 | 0 | 1 | |