Section 288 of CRPC " Return of Commission"
(1) After any commission issued under Section 284 has been duly executed, it shall be returned, together with the deposition of the witness examined thereunder, to the Court or Magistrate issuing the commission, and the commission, the return thereto and the deposition shall be open at all reasonable times to inspection of the parties, and may, subject to all just exceptions, be read in evidence in the case by either party, and shall form part of the record.
(2) Any deposition so taken, if it satisfies the conditions prescribed by Section 33 of the Indian Evidence Act,, 1872 (1 of 1872), may also be received in evidence at any subsequent stage of the case before another Court.
Section 289 of CRPC "Adjournment of proceeding"
In every case in which a commission is issued under Section 284, the inquiry, trial or other proceeding may be adjourned for a specified time reasonably sufficient for the execution and return of the commission.
Section 290 of CRPC "Execution of foreign commissions"
(1) The Provisions of Section 286 and so much of Section
287 and Section 288 as relate to the execution of a
commission and its return shall apply in respect of
commissions issued by any of the Courts, Judges or
Magistrates hereinafter mentioned as they apply to
commissions issued under Section 284.
(2) The Courts, Judges and Magistrates referred to in
sub-section (1) are-
(a) any such Court, Judge or Magistrate exercising
jurisdiction within an area in India to which this Code does
not extent, as the Central Government may, by notification,
specify in this behalf;
(b) any Court, Judge or Magistrate exercising jurisdiction
in any such country or place outside India, as the Central
Government may, by notification, specify in this behalf, and
having authority, under the law in force in that country or
place, to issue commissions for the examination of witnesses
in relation to criminal matters.
EVIDENCE IN INQUIRIES AND TRIALS
Commissions for Examination of Witnesses