Section 17B(2)(c) in The Working Journalists And Other Newspaper Employees (Conditions Of Service) And Miscellaneous Provisions Act, 1955
(c)examine with respect to any matter relevant to any of the purposes aforesaid, the employer, his agent or servant or any other person found in charge of the newspaper establishment or any premises connected therewith or any person whom the Inspector has reasonable cause to believe to be or to have been an employee in the establishment;