Section 23(1) in Andhra Pradesh Panchayat Raj (Reservation of Seats and Offices of Gram Panchayats, Mandal Parishads and Zilla Parishads) Rules, 2006
(1)The reservation of offices of Chairpersons for Scheduled Tribes, Scheduled Castes, Backward Classes and Women shall be by rotation commencing from the first ordinary election held under the Act. The offices of Chairpersons of Zilla Parishads reserved for STs, SCs, BCs and Women during the earlier ordinary elections shall not be reserved for the same categories till a cycle of reservation in that category is completed.
