18. QUILON
Total Votes: 1032368
Votes Polled: 705808
Invalid Votes: 326
| Name of the Candidate | Party | Votes | Percentage |
| P. RAJENDARAN | CPM | 355279 | 50.36 |
| SOORANAD RAJASEKHARAN | INC | 244208 | 34.62 |
| KIZHAKANELA SUDHAKARAN | BJP | 62183 | 8.81 |
| KOLLOOVILA NAZIMUDEEN | PDP | 26423 | 3.75 |
| S. PRAHLADAN | BSP | 6232 | 0.88 |
| K. P. VISHWAVALSALAN | IND | 4919 | 0.70 |
| SHYLA K. JOHN | SUCI | 3378 | 0.48 |
| SIVAPRASAD RAGHAVAN | IND | 1603 | 0.23 |
| K. R. MEENA | IND | 1257 | 0.18 |
| Total | 705482 | 100.00 | |
Mr. P. RAJENDARAN (CPM) elected with a margin of 111071 votes.