The Bihar Regiment was an infantry regiment formed in 1941 during the Second World War.
- The 1st Battalion was formed by regularising the 11th (Territorial) Battalion, 19th Hyderabad Regiment
- The 2nd Battalion was raised in 1942
The Bihar Warriors: A Historical Record of the Bihar Regiment, 1758-1986 by R D Palsokar. Danapur: Bihar Regiment, 1986
Bihar Regiment Wikipedia (retrieved 4 May 2014)