Section 72(4) in The Bihar Panchayat Raj Act, 2006
(4)Every meeting shall be presided over by the Adhyaksha or if he is absent, by the Up-adhyaksha and if both the Adhyaksha and Upadhyaksha are absent or if the Adhyaksha is absent and there is no Up-adhyaksha, the members present shall elect one from among themselves to preside.
