8. Lamlai

The seat changed hands: Indian National Congress (INC) lost it to Bharatiya Janata Party (BJP), which now leads by 0.4%.

• BJP vote shareBJP went from 44.7% to 35.3% of the vote here (−9.5%).
• New challengerJanata Dal (United) (JDU) finished second with 34.8% — it did not contest here in 2017.
• Vote fragmentedThe top two took only 70.1% between them, down from 92.7% — the field split more ways.

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