12. MUVATTUPUZHA
Total Votes: 894595
Votes Polled: 730671
Invalid Votes: 2901
| Name of the Candidate | Party | Votes | Percentage |
| P. C. THOMAS | KCM | 351519 | 48.30 |
| C. POULOSE | LDF | 282492 | 38.82 |
| P. J. JOSEPH | KCJ | 68619 | 9.43 |
| P. J. THOMAS | BJP | 17337 | 2.38 |
| THEVAN SASTHAVU | IND | 3531 | 0.49 |
| P. J. JOSEPH | IND | 1496 | 0.21 |
| PETER OUSEPH | IND | 951 | 0.13 |
| JAMES JOSEPH | IND | 406 | 0.06 |
| UNNIKRISHNAN VELAYUDHAN | IND | 367 | 0.05 |
| NICEMON MATHEW | IND | 330 | 0.05 |
| MATHEW MATHAI | IND | 216 | 0.03 |
| R. GOPALAKRISHNAN NAIR | IND | 208 | 0.03 |
| P. T. THOMAS | DKP | 165 | 0.02 |
| K. A. VARKEY | IND | 133 | 0.02 |
| Total | 727770 | 100.00 | |
Mr. P. C. THOMAS (KCM) elected with a margin of 69027 votes.