Date
- 22nd Mar 2026
Time
- ...
Bihar Foundation Day – India
Bihar Foundation Day or Bihar Sthapana Diwas or Bihar Day also known as Bihar Diwas is observed every year on March 22, marking the formation of the state of Bihar in india. On 22 March 1912, the Bihar and Orissa divisions of the Bengal Province were separated to form the Province of Bihar and Orissa in British India.