The state bird of Bihar is Indian Roller.
Bihar
The Indian Roller (Coracias benghalensis) is the state bird of Bihar, Republic of India.
Bihar
The (Bos gaurus), also called Indian bison is the state animal of Bihar, Republic of India.
BIHAR
bihar
Palasi is in the Araria district in the Indian state of Bihar.
Maithili is largely spoken in Bihar.
Bihar
Sh B.B. Chaudhary
pretty sure 1920