Section 17(2) in The U.P. Excise Constables, Drivers and Tari Supervisors Service Rules, 1983
(2)The appointing authority may make appointments in temporary or officiating capacity also from the lists referred to in sub-rule (1). If no candidate borne on these lists is available, he may make appointments in such vacancy from amongst persons eligible for appointment under these rules. Such appointments shall not last for a period exceeding one year or beyond the next selection under these rules, whichever be earlier.
