Section 13DD(3) in The Working Journalists And Other Newspaper Employees (Conditions Of Service) And Miscellaneous Provisions Act, 1955
(3)The Tribunal, in discharging its functions under this Act, may act on the evidence recorded by the Wage Board or partly recorded by the Wage Board and partly recorded by itself:Provided that if the Tribunal is of opinion that further examination of any of the witnesses whose evidence has already been recorded is necessary in the interests of justice, it may re-summon any such witness, and after such further examination, cross-examination and re-examination, if any, as it may permit, the witness shall be discharged.