8. OTTAPALAM
Total Votes: 944734
Votes Polled: 722038
Invalid Votes: 5961
| Name of the Candidate | Party | Votes | Percentage |
| K. R. NARAYANAN | INCI | 350683 | 48.97 |
| LENIN RAJENDRAN | CPM | 324496 | 45.32 |
| LAKSHAMANAN | BJP | 32892 | 4.59 |
| M. NARAYANAN | JP | 2752 | 0.38 |
| K. V. RAMAN | IND | 2544 | 0.36 |
| MAANI | IND | 1121 | 0.16 |
| C. P. APPUNNI | BSP | 923 | 0.13 |
| ASOKAN CHUNGATH | IND | 666 | 0.09 |
| Total | 716077 | 100.00 | |
Mr. K. R. NARAYANAN (INCI) elected with a margin of 26187 votes.