Section 36(1)(c) in The Industrial Disputes Act, 1947
(c)where the worker is not a member of any trade union, by ] [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 any trade union connected with, or by any other workman employed in, the industry in which the worker is employed and authorised in such manner as may be prescribed. [Substituted by Act 48 of 1950, Section 34 and Sch., for Section 36. ]