Bihar - Bihar Online - Bihar News - Bihar Weather - Bihar Latest Updates. biharonline.in. （原始内容存档于2008-06-11）. History of Bihar. bih.nic.in. [2015-07-26]

北方邦

case study of Bihar. Delhi: Mittal Publications. 1993: 26–129. ISBN 978-8170993810. Contact Details of Commissioners and District Magistrates of U.P.. Department

西孟加拉邦

（原始内容存档于2015-12-25）（美国英语）. Bagchi, Jhunu. The History and Culture of the Pālas of Bengal and Bihar, Cir. 750 A.D.-cir. 1200 A.D.. Abhinav Publications. 1993.

Found in articles

比哈尔邦

比哈爾人

Bihar - Bihar Online - Bihar News - Bihar Weather - Bihar Latest Updates. biharonline.in. （原始内容存档于2008-06-11）. History of Bihar. bih.nic.in. [2015-07-26]

北方邦

case study of Bihar. Delhi: Mittal Publications. 1993: 26–129. ISBN 978-8170993810. Contact Details of Commissioners and District Magistrates of U.P.. Department

西孟加拉邦

（原始内容存档于2015-12-25）（美国英语）. Bagchi, Jhunu. The History and Culture of the Pālas of Bengal and Bihar, Cir. 750 A.D.-cir. 1200 A.D.. Abhinav Publications. 1993.