The quorum necessary to constitute a . retary' or where there IS no Secretary,_on the prmc1pal officer, of the trade union sitting of a Board or Court shall be as follows: ~association shat I he deemed to be service on such persons.
i I • Quorum (Z) Where t 1er'-' are numerous persons as parties to any proceeding before a
(i) in the case of a Board where the number of d Court, Labour Court or Tribunal or an Arbitrator and such persons are 001 ioar, d . . . h members is 3 2 nembers of an~ tra e union or assoc1at1on, t e Board, Coun, Labour Coult, Where the number of members is 5 3 r ·bunal or Arbitrator, as the case may be, shall, where personal service is not
(ii) in case of a Court where the number of ,:cticable, cause the service of an_y notice to be made by affixing the same al or members is not more than 2 ,ear the main entrance of the establishment concerned.
where the number of members is more than 2 (3) A notice served in the manner specified in sub-rule (2) shall also be but less than 5 2 :onsidered as sufficient in the case of such workmen as cannot be ascertained and where the number of members is 5 or more 3 oond.