Voluntary industrial arbitration notification requires majority representation, public upload, and notice to affected non-parties. Voluntary reference of an industrial dispute to arbitration requires the Central Government, on being satisfied that the persons making the reference represent the majority of each party, to issue a notification and upload it on the Ministry website. The notification informs employers and workers who are not parties to the arbitration agreement but are concerned in the dispute, so that they may present their case before the arbitrator or arbitrators.