| 20. Thiruvananthapuram Total Votes: 1272748 Votes Polled: 873462 Rejected Votes: 21 Votes not Retrieved from EVM: 0 Voter Turnout: 68.63%

- district boundary - State boundary | | Name of the Candidate | Party | Votes | Percentage | | Shashi Tharoor | INC | 297806 | 34.10 | | O. Rajagopal | BJP | 282336 | 32.32 | | Bennet P. Abraham | CPI | 248941 | 28.50 | | Ajit Joy | AAP | 14153 | 1.62 | | Kunnil Shajahan | SDPI | 4820 | 0.55 | | Benet Babu Benjamin | IND | 4229 | 0.48 | | J. Sudhakaran | BSP | 3260 | 0.37 | | O. M. Jyotheendranath | IND | 2448 | 0.28 | | Jain Wilson | IND | 2103 | 0.24 | | Syamalakumari | IND | 1851 | 0.21 | | Kunnukuzhy S. Mani | IND | 1716 | 0.20 | | M. Shajar Khan | SUCI | 1689 | 0.19 | | Fr. Stephen | IND | 1271 | 0.15 | | Perurkada Harikumar | SS | 902 | 0.10 | | George Mankidiyan | IND | 843 | 0.10 | | V S Jayakumar | IND | 447 | 0.05 | | Anilkumar Y | IND | 371 | 0.04 | | O. V. Sreedath | SRP | 356 | 0.04 | | R. Chandrika Kattakkada | RPI | 292 | 0.03 | | Thomas Joseph | RPIA | 261 | 0.03 | | None of the above (NOTA) | 3346 | 0.38 | | Total | 873441 | 100.00 |
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