Orathanadu is one of the Vidhan Sabha constituencies in the state of Tamil Nadu. Since 2016, the constituency has witnessed elections won by candidates from several political parties. DMK won 2 elections and ADMK won 1 election.
| Election Year | MP Name | Party |
|---|---|---|
| 2026 | R. Vaithilingam | DMK |
| 2021 | Vaithilingam, R. | ADMK |
| 2016 | Ramchandran. M | DMK |
2026 Vidhan Sabha Election Results : Orathanadu
| Position | Candidate Name | Party Name | Total Votes | Vote Share (%) |
|---|---|---|---|---|
| 1 | R. Vaithilingam | 86759 | 44.42 | |
| 2 | Dr. K. Arvind | TVK | 51731 | 26.49 |
| 3 | M. Sekar | 44260 | 22.66 | |
| - | All Other Candidates | - | 12554 | 6.43 |
| Total Votes Polled | 195,304 | - | ||
| R. Vaithilingam of DMK won the Orathanadu Vidhan Sabha constituency in the 2026 general election, defeating Dr. K. Arvind of TVK by a margin of 35,028 votes, equivalent to 17.93% of the total votes polled. | ||||
2021 Vidhan Sabha Election Results : Orathanadu
| Position | Candidate Name | Party Name | Total Votes | Vote Share (%) |
|---|---|---|---|---|
| 1 | Vaithilingam, R. | 90063 | 46.95 | |
| 2 | Ramchandran, M. | 61228 | 31.92 | |
| 3 | Sekar, M. | AMMKMNKZ | 26022 | 13.56 |
| - | All Other Candidates | - | 14527 | 7.57 |
| Total Votes Polled | 191,840 | - | ||
| Vaithilingam, R. of ADMK won the Orathanadu Vidhan Sabha constituency in the 2021 general election, defeating Ramchandran, M. of DMK by a margin of 28,835 votes, equivalent to 15.03% of the total votes polled. | ||||
2016 Vidhan Sabha Election Results : Orathanadu
| Position | Candidate Name | Party Name | Total Votes | Vote Share (%) |
|---|---|---|---|---|
| 1 | Ramchandran. M | 84378 | 46.87 | |
| 2 | Vaithilingam. R | 80733 | 44.85 | |
| 3 | Ramanathan. P. Dr | 6351 | 3.53 | |
| - | All Other Candidates | - | 8561 | 4.76 |
| Total Votes Polled | 180,023 | - | ||
| Ramchandran. M of DMK won the Orathanadu Vidhan Sabha constituency in the 2016 general election, defeating Vaithilingam. R of ADMK by a margin of 3,645 votes, equivalent to 2.02% of the total votes polled. | ||||
Vidhan Sabha Constituencies |
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