111. Mettupalayam

All India Anna Dravida Munnetra Kazhagam held the seat; the winning margin narrowed from 15.0% to 7.6%.

• Won on a lower shareIts own vote share fell 10.1% — it held because the rest of the vote was more divided.
• Vote fragmentedThe top two took only 81.2% between them, down from 94.1% — the field split more ways.
• TurnoutTurnout fell 5.6% to 75.5%.

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