law: 77. Powers of Chief Commissioner:-
  (1) The Chief Commissioner shall, for the purpose of discharging his functions under this Act, have the same powers of a civil court as are vested in a court under the Code of Civil Procedure, 1908 (5 of 1908) while trying a suit, in respect of the following matters, namely:-
  (a) summoning and enforcing the attendance of witnesses;
  (b) requiring the discovery and production of any documents;
  (c) requisitioning any public record or copy thereof from any court or office;
  (d) receiving evidence on affidavits; and
  (e) issuing commissions for the examination of witnesses or documents.
  (2) Every proceeding before the Chief Commissioner shall be a judicial proceeding within the meaning of sections 193 and 228 of the Indian Penal Code (45 of 1860) and the Chief Commissioner shall be deemed to be a civil court for the purposes of section 195 and Chapter XXVI of the Code of Criminal Procedure, 1973 (2 of 1974).