*206 OPINION
By the Court,
This is аn original proceeding in prohibition to stay a district court criminal trial upon a grand jury indictment. A transcript of the testimony of the witnesses, who appeared before the grand jury, was not prepared. The petitioner, who is in custody, contends that thе jurisdiction of the district court to proceed further is not shown to exist, absent a transcript of the testimony before the grand jury upon which the indictment was returned. We heretofore issued an alternative writ staying proceedings below until we could give due сonsideration to the issue presented. We now conclude that the application for prohibition must be denied because the writ of habeas corpus provides a plain, speedy and adequate remedy by which to present the mattеr in issue.
Following indictment, the petitioner, Shelby, was brought before the district court for arraignment upon the charge of assault with a deadly weapon. Before entering his plea, he moved for an order allowing him to inspect the transcript of the testimony of the witnesses who had appeared before the grand jury. Three reasons were advanced in support of his motion: First, to determine if the requisite standard of proof had been met to justify return of the indictment; Second, to determine if the indictmеnt had been brought on legally admissible evidence; and, Third, to use the transcript for discovery in preparation for trial. The district court denied this motion. Shelby then moved to quash the indictment upon the ground that without a transcript it could not be determined if the indictment was based upon legally sufficient evidence. The lower court refused to quash the indictment and set the case for trial. This prohibition proceeding followed. We propose to designate the appropriate remedy to reаch the issue presented *207 and also to consider relevant statutory provisions and case law bearing on the right to a grand jury transcript.
1. The extraordinary writ of prohibition attacks jurisdiction and is not available when there is a plain, speedy and adequate remedy in the ordinary course of law. NRS 34.320; 34.330.
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Since 1912 this court has recognized that the writ of habeas corpus is the plain, speedy and adequate remedy by which to determine the legal sufficiency of the evidence supporting a grand jury indictmеnt. Eureka Bank Cases,
2. It is fundamentally unfair to require one to stand triаl unless he is committed upon a criminal charge with reasonable or probable cause. No one would suggest that an accused person should be tried for a public offense if there exists no reasonable or probable cause fоr trial. Our Constitution and Statute recognize this principle of fairness and provide for its protection by the writ of habeas corpus. Nev. Const. Art. 1, § 5, commands that the writ of habeas corpus shall not be suspended unless, in cases of rebellion or invasion, the рublic safety may require its suspension; and NRS 34.500(7) explicitly authorizes discharge from custody or restraint if one is *208 not committed upon a criminal charge with reasonable or probable cause.
The writ has been most commonly used to- test probable cause following a preliminary examination resulting in an order that the accused be held to answer in the district court. See: State v. Plas,
All of the cases cited compel the conclusion that whether the prosecution elects to proceed by criminal complaint and preliminary examination, by grand jury presentment, or by grand jury indictment, it must assume the burden of showing the existence of reasonable or probable cause to hold the accused for trial, if challenged on that ground. That showing cannot be made in the absence of a transcript of the testimony of the witnesses.
In Scott v. State,
3. The statutes which govеrn the grand jury are found in NRS 172 and 173. Among other matters, they state what must be kept secret and what can be disclosed in the course of judicial proceedings. Unlike California, our statute does not specifically permit a defendant to have or make a copy of the grand jury transcript, nor does it require that a transcript be made. However, if the role of the grand jury and the rights of the defendant are to be realized, the statutes read in conjunction with one another make it evident that a transсript must be made to preserve the tesimony and evidence presented to the grand jury.
For example, NRS 172.260(2) commands that the “grand jury can receive none but legal evidence and the best evidence in degree, to the exclusion of hearsay or secondary evidence.” The preceding subsection, NRS 172.260(1) provides that “in the investigation of a charge, for the purpose of either presentment or indictment, the grand jury can receive no other evidence than such as is given by witnesses рroduced and sworn before them, or furnished by legal documentary evidence, or the deposition of witnesses taken as provided in this title.” Furthermore, NRS 172.280 designates the degree of evidence needed to warrant indictment. It provides that “the grand jury ought to find an indictment when all the evidence before them, taken together, is such as, in their judgment, would, if unexplained and uncontra-dicted, warrant a conviction by the trial jury.”
It is apparent that without a transcript a court cannot intelligently determine whether the kind and quality of evidence contemplated by the code was in fact produced *210 before the grand jury, nor whether the indicted defendant should be held for trial.
4. We know that pretrial inspection and copying of the transcript of the testimony of thе witnesses who appeared before the grand jury will, to some degree, diminish the traditional secrecy of grand jury proceedings and allow the discovery of evidence heretofore denied the indicted defendant. However, we hasten to рoint out that the rule of secrecy is not made absolute by the Nevada statutes governing grand juries. Grand jury testimony is permitted to impeach a witness (NRS 172.330(2)), at the trial of an indictment for perjury (NRS 172.330 (2)), and where the disclosure would promote justice in the “due coursе of judicial proceedings” (NRS 172.140).
The principal reasons for the rule of secrecy are expressed in the following opinions: United States v. Rose,
It seems to us that secrecy is not a valid reason for denying pretrial examination of the transcript of the testimony after indictment is returned and the accused is in custody or under restraint. California, Kentucky, Iowa, Minnesota, Florida, and New York to a limited
*211
degree, allow such pretrial examination by statute.
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Other states have done so by judicial decision. See: State v. James,
In any event, the secrecy provisions of the Nevada statutes are directed to the members of the grand jury rather than to the witnesses who appear before them and give testimony. NRS 172.330 states that “every member of the grand jury shall keep secret whatever he himself or any other grand juror may have said, or in what manner he or any other grand juror may have voted in a matter before them;” and, NRS 172.340 reads: “No grand juror shall be questioned for anything he may say or vote he may give during any session of the grand jury, relative to a matter legally pending before the jury * * * .” Clearly, the secrecy provisions do not preclude the disclosure of the testimony of witnesses. We, therefore, expressly overrule the inadvertent dictum found in Victoria v. Young,
5. The matter of pretrial discovеry in a criminal case is but indirectly involved with the problem at hand. A distinction is properly drawn between the ascertainment of facts forming the jurisdictional basis for a court to proceed to trial, and the discovery of evidence which is not necеssarily related to the power of the court to proceed further. The habeas corpus decisions of this court following indictment, presentment, or preliminary examination are examples of appropriate inquiry into the powеr of a court to proceed to trial. The issue presented is not one of criminal discovery, *212 though some discovery will incidentally result. Rather, the issue is jurisdictional in nature.
On the other hand, the matter of criminal discovery, per se, unrelated to jurisdictiоn, has been ruled discretionary with the trial court and not subject to challenge by extraordinary writ. [See: Pinana v. Dist. Ct.,
6. Sincе Nevada case precedent has established the propriety of habeas corpus as the plain, speedy and adequate remedy to reach the issue here presented, we deny the petitioner’s application for a permanent writ of prohibition and dismiss this proceeding. However, the guidelines suggested herein will aid in the future management of this case and others dealing with the same basic issue.
Notes
NRS 34.320 reads: “The writ of prohibition is the counterpart of the writ of mandate. It arrests thе proceedings of any tribunal, corporation, board or person exercising judicial functions, when such proceedings are without or in excess of the jurisdiction of such tribunal, corporation, board or person.”
NRS 34.330 reads: “The writ may be issued only by thе supreme court to an inferior tribunal, or to a corporation, board or person, in all cases where there is not a plain, speedy and adequate remedy in the ordinary course of law. It is issued upon affidavit, on the application of the person beneficially interested.”
Cal.Pen.Code tit. 4, § 925, 938.1 (1959); Ky.Rev.Stat. tit. b, ch. 1, § 110 (App. 1959); Iowa Code Ann. tit. 36, § 772.4 (1950); Minn. Stat.Ann. pt. 5, § 628.04 (1947); Fla.Stat.Ann. tit. 45, § 905.27 (1951); N.Y. Code Crim.Proc. tit. 14, § 952-T (1958).
