Provided that no such order shall be made except after giving the person affected a reasonable opportunity of being heard in the matter.

Powers of arbitrator and Appellate Board in relation to holding enquiry under this Act. - (1) The arbitrator and Appellate Board shall, while holding an enquiry, have all the powers of a civil court under the Code of Civil Procedure, 1908 (Central Act 5 of 1908), while trying a suit, in respect of the following matters, namely : -

1. (a) summoning and enforcing the attendance of witnesses;
2. (b) requiring the discovery and production of any document ;
3. (c) requisitioning any public record or copy thereof from any court or office;
4. (d) receiving evidence on affidavits ; and
5. (e) issuing commissions for the examination of witnesses or documents.

1. (2) The arbitrator or the Appellate Board shall, while exercising any of the powers under this Act, be deemed to be a civil court for the purpose of sections 345 and 346 of the Code of Criminal Procedure, 1973 (Central Act 2 of 1974).