| # | Candidate | Votes | Share |
|---|---|---|---|
K. KARUNAKARAN INC | 35,138 | 51.1% | |
| 2 | E. GOPALAKRISHNA MENON CPI | 31,728 | 46.1% |
| 3 | K. SANKARAN KUTTY BJP | 1,622 | 2.4% |
| 4 | MEENAKSHY VALLON IND | 297 | 0.4% |
| # | Candidate | Votes | Share |
|---|---|---|---|
K. KARUNAKARAN INC | 46,301 | 51.8% | |
| 2 | MEENAKSHI THAMPAN CPI | 40,009 | 44.7% |
| 3 | V. A. RAHMAN BJP | 1,857 | 2.1% |
| 4 | C. G. KUMARAN IND | 236 | 0.3% |
| 5 | PATTATH KRISHNAN IND | 194 | 0.2% |
| 6 | K. H. M. SUBAIR IND | 180 | 0.2% |
| 7 | BHADRAN K. G. IND | 111 | 0.1% |
| 8 | MEENAKSHI VALLON IND | 111 | 0.1% |
| 9 | V. K. DAMODARAN VYDIAN IND | 109 | 0.1% |
| 10 | T. V. APPU IND | 102 | 0.1% |
| 11 | K. VIJAYAN MENON IND | 80 | 0.1% |
| 12 | KUZHUR GOPINATH IND | 69 | 0.1% |
| 13 | M. NEELAKANDAN NAIR IND | 66 | 0.1% |
| 14 | PERUVAMTHANAM PEETHAMBARAN IND | 19 | 0.0% |