State timeline · 1947 → Today
Bihar
From India's first zamindari abolition law to the JP Movement, Mandal politics, Jharkhand's separation and two decades of Nitish Kumar: the governments, reforms and events that shaped Bihar, Chief Minister by Chief Minister.
- Capital
- Patna
- Separate province
- 1 Apr 1936
- Districts
- 38
- Lok Sabha seats
- 40
- Assembly seats
- 243
- Chief Ministers
- 24
Interactive Timeline
Bihar, 1947 to today
Every Chief Minister, scheme, law and turning point. Titles show the state government in office; Centre (…) marks central projects in Bihar, and dashed markers show President's Rule.
No events match your filters.