Power of inquiry.

For the purposes of holding an inquiry under Section 8 the authorized officer shall have the same powers as are vested in civil courts in respect of –

(a) Proof of facts by affidavits;–

(b) Summoning and enforcing the attendance of any person and examine him on oath;–

(c) Compelling the production of documents; and

(d) Issuing commissions for the examination of witness.