Section 36(1)(b) in The Industrial Disputes Act, 1947
(b)] [any member of the executive or other office bearer] [Substituted by Act 45 of 1971, Section 6, for " an officer" (w.e.f. 15.12.1971). ][of a federation of trade unions to which the trade union referred to in clause (a) is affiliated; [Substituted by Act 48 of 1950, Section 34 and Sch., for Section 36. ]