Kerala Legislative Assembly constituency result for 1970. Winner: A. S. N. NAMBISAN (CPM). Winning margin: 3.5%.
| Candidate | Party | Votes | Vote Share |
|---|---|---|---|
| A. S. N. NAMBISAN✓ Winner | CPM | 27,066 | 47.0% |
| N. K. SESHAN | PSP | 25,067 | 43.6% |
| THOMAS | NCO | 4,595 | 8.0% |
| VELAYUDHAN | IND | 797 | 1.4% |
| Year | Winner | Party | Vote Share | Margin % |
|---|---|---|---|---|
| 2026 | MUHAMMED MUHASSIN | CPI | 47.3% | 5.6% |
| 2021 | Muhammed Muhassin | CPI | 49.6% | 11.8% |
| 2016 | Muhammed Muhassin | CPI | 45.7% | 5.3% |
| 2011 | C P MOHAMMED | INC | 49.0% | 10.6% |
| 2006 | K ACHUTHAN | INC | 46.5% | 1.7% |
| 2001 | K ACHUTHAN | INC | 52.4% | 12.2% |
| 1996 | K ACHUTHAN | INC | 47.4% | 0.4% |
| 1991 | K. KRISHNANKUTTY | JD | 50.1% | 3.3% |
| 1987 | K.A. CHANDRAN | INC | 53.0% | 8.9% |
| 1982 | K. KRISHNANKUTTY | JP | 52.6% | 7.9% |
| 1980 | K. KRISHNANKUTTY | JP | 38.6% | 0.5% |
| 1977 | P. SANKAR | CPI | 51.3% | 13.5% |
| 1970 | A. S. N. NAMBISAN | CPM | 47.0% | 3.5% |
| 1967 | N. K. SESHAN | SSP | 49.6% | 3.5% |
| 1965 | N. K. SESHAN | SOP | 48.3% | 7.1% |