Section 122(2) in The Bihar Panchayat Election Rules, 2006
(2)The oath/affirmation to a Member of Gram Panchayat, Panch of Gram Katchahry, Mukhiya and Sarpanch shall be administered by an officer authorised by the District Election Officer (Panchayat) before the first meeting of the Gram Panchayat/Gram Katchahry.
