| Three-letter abbrev.: | KAR |
| Full name: | Kumar Ram Narain Karthikeyan |
| Nationality: | Indian |
| Date of Birth: | Friday, 14 January 1977 |
| Age: | 36 years, 125 days (4 months, 5 days) |
| Place of birth: | Chennai, India |
| Official website: | http://www.narainracing.com/ |
| Debut: | 2005 Australian Grand Prix |
| Active years: | 2005, 2011 – 2012 (3) |
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| Rd | Date | Grand Prix | Constructor | Car | Grid | Race | Points | Champ. Points | Rank |
| 1 | 6 Mar | Australia | Jordan-Toyota | EJ15 | 12 | 15 | 0 | 0 | 15 |
| 2 | 20 Mar | Malaysia | Jordan-Toyota | EJ15 | 17 | 11 | 0 | 0 | 14 |
| 3 | 3 Apr | Bahrain | Jordan-Toyota | EJ15 | 17 | Ret | 0 | 0 | 17 |
| 4 | 24 Apr | San Marino | Jordan-Toyota | EJ15 | 16 | 12 | 0 | 0 | 19 |
| 5 | 8 May | Spain | Jordan-Toyota | EJ15 | 13 | 13 | 0 | 0 | 19 |
| 6 | 22 May | Monaco | Jordan-Toyota | EJ15 | 17 | Ret | 0 | 0 | 19 |
| 7 | 29 May | Europe | Jordan-Toyota | EJ15 | 19 | 16 | 0 | 0 | 20 |
| 8 | 12 Jun | Canada | Jordan-Toyota | EJ15 | 17 | Ret | 0 | 0 | 20 |
| 9 | 19 Jun | United States | Jordan-Toyota | EJ15 | 19 | 4 | 5 | 5 | 16 |
| 10 | 3 Jul | France | Jordan-Toyota | EJ15 | 17 | 15 | 0 | 5 | 17 |
| 11 | 10 Jul | Great Britain | Jordan-Toyota | EJ15 | 17 | Ret | 0 | 5 | 17 |
| 12 | 24 Jul | Germany | Jordan-Toyota | EJ15 | 19 | 16 | 0 | 5 | 17 |
| 13 | 31 Jul | Hungary | Jordan-Toyota | EJ15 | 18 | 12 | 0 | 5 | 17 |
| 14 | 21 Aug | Turkey | Jordan-Toyota | EJ15 | 18 | 14 | 0 | 5 | 17 |
| 15 | 4 Sep | Italy | Jordan-Toyota | EJ15 | 19 | 20 | 0 | 5 | 17 |
| 16 | 11 Sep | Belgium | Jordan-Toyota | EJ15B | 20 | 11 | 0 | 5 | 17 |
| 17 | 25 Sep | Brazil | Jordan-Toyota | EJ15B | 15 | 15 | 0 | 5 | 17 |
| 18 | 9 Oct | Japan | Jordan-Toyota | EJ15B | 11 | 15 | 0 | 5 | 17 |
| 19 | 16 Oct | China | Jordan-Toyota | EJ15B | 15 | Ret | 0 | 5 | 18 |