Section 10(5)(e) in The Orissa Grama Panchayats Act, 1964
(e)as nearly as may be, but not less than, one-third (including the number of offices reserved for women belonging to the Scheduled Castes, the Scheduled Tribes and the backward class of citizens) of the total number of offices of Sarpanches in Grama Panchayats shall be reserved for women.]