Section 29(4) in U.P. Industrial Disputes Rules, 1957
(4)[ The recognition given to an officer under sub-rule (2) shall remain in force till the 31st day of October of the year following that in which the order giving such recognition is made.] [Substituted by Notification No. 4873 (ST)/XXXVI-A-220(ST)-67, dated 7.4.1970.]
