7. Lunglei

PPC held the seat; the winning margin narrowed from 48.2% to 24.1%.

• Won on a lower shareIts own vote share fell 7.3% — it held because the rest of the vote was more divided.
• Vote consolidatedThe top two candidates took 92.1% of the vote between them, up from 82.5% — a tighter two-way contest.

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