52. Ottapalam

Communist Party of India (Marxist) held the seat; the winning margin widened from 10.0% to 10.7%.

• Won on a lower shareIts own vote share fell 4.8% — it held because the rest of the vote was more divided.
• Vote fragmentedThe top two took only 78.7% between them, down from 88.9% — the field split more ways.

Written from the constituency figures by a fixed set of rules — no language model.