it is clear that in matters of implementing the Immigration Act insofar as deportation of aliens are concerned, the Commissioner of Immigration may issue warrants of arrest only after a determination by the Board of Commissioners of the existence of the ground for deportation as charged against the alien. In other words, a warrant of arrest issued by the Commissioner of Immigration, to be valid, must be for the sole purpose of executing a final order of deportation. A warrant of arrest issued by the Commissioner of Immigration for purposes of investigation only, as in the case at bar, is null and void for being unconstitutional

Sec. 37 (a) of Commonwealth Act No. 613, as amended, otherwise known as the Immigration Act of 1940, reads:

Sec. 37. (a) The following aliens shall be arrested upon the warrant of the Commissioner of Immigration or of any other officer designated by him for the purpose and deported upon the warrant of the Commissioner of Immigration after a determination by the Board of Commissioner of the existence of the ground for deportation as charged against the alien. (Emphasis supplied)

From a perusal of the above provision, it is clear that in matters of implementing the Immigration Act insofar as deportation of aliens are concerned, the Commissioner of Immigration may issue warrants of arrest only after a determination by the Board of Commissioners of the existence of the ground for deportation as charged against the alien. In other words, a warrant of arrest issued by the Commissioner of Immigration, to be valid, must be for the sole purpose of executing a final order of deportation. A warrant of arrest issued by the Commissioner of Immigration for purposes of investigation only, as in the case at bar, is null and void for being unconstitutional (Ang Ngo Chiong vs. Galang, 67 SCRA 338 [1975] citing Po Siok Pin vs. Vivo, 62 SCRA 363 [1975]; Vivo vs. Montesa, 24 SCRA 155; Morano vs. Vivo, 20 SCRA 562; Qua Chee Gan vs. Deportation Board, 9 SCRA 27 [1963]; Ng Hua To vs. Galang, 10 SCRA 411; see also Santos vs. Commissioner of Immigration, 74 SCRA 96 [1976]).

As We held in Qua Chee Gan vs. Deportation Board (supra), "(t)he constitution does not distinguish warrants between a criminal case and administrative proceedings. And if one suspected of having committed a crime is entitled to a determination of the probable cause against him, by a judge, why should one suspected of a violation of an administrative nature deserve less guarantee?" It is not indispensable that the alleged alien be arrested for purposes of investigation. If the purpose of the issuance of the warrant of arrest is to determine the existence of probable cause, surely, it cannot pass the test of constitutionality for only judges can issue the same (Sec. 2, Art. III, Constitution).

EN BANC

G.R. Nos. 95122-23             May 31, 1991

BOARD OF COMMISSIONERS (COMMISSION ON IMMIGRATION AND DEPORTATION), BOARD OF SPECIAL INQUIRY, COMMISSIONER ANDREA D. DOMINGO, ASSOCIATE COMMISSIONER JORGE V. SARMIENTO, ACTING ASSOCIATE COMMISSIONER REGINO R. SANTIAGO, MEMBERS OF THE BOARD OF SPECIAL INQUIRY, ESTANISLAO CANTA, LEO MAGAHOM and BENJAMIN KALAW, petitioners,

vs.

HON. JOSELITO DELA ROSA, Presiding Judge, RTC Manila, Branch 29, WILLIAM T. GATCHALIAN,respondents.

On the deportation case against him in D.C. ADD 02-004, resort to court is proper only after a decision is rendered by the Board of Commissioner of the Bureau of Immigration. The Bureau is the agency that can best determine whether petitioner violated certain provisions of the Philippine Immigration Act of 1940, as amended. In this jurisdiction, courts will not interfere in matters which are addressed to the sound discretion of government agencies entrusted with the regulation of activities coming under the special technical knowledge and training of such agencies.13 By reason of the special knowledge and expertise of administrative departments over matters falling within their jurisdiction, they are in a better position to pass judgment thereon and their findings of fact in that regard are generally accorded respect, if not finality, by the courts.14 If petitioner is dissatisfied with the decision of the Board of Commissioners of the Bureau of Immigration, he can move for its reconsideration. If his motion is denied, then he can elevate his case by way of a petition for review before the Court of Appeals, pursuant to Section 1, Rule 43 of the 1997 Rules of Civil Procedure.

There is, therefore, nothing irregular and illegal with petitioner’s continued detention. He has been duly charged in court and convicted by final judgment of illegal possession of explosive materials and sentenced to imprisonment. Even if he is eventually ordered deported by the Bureau of Immigration, his continued incarceration would nevertheless still be legally justified. Section 37 (a) (9) of the Philippine Immigration Act of 1940, as amended, explicitly states that:

Section 37. (a) The following aliens shall be arrested upon the warrant of the Commissioner of Immigration or of another officer designated by him for the purpose and deported upon the warrant of the Commissioner of Immigration after a determination by the Board of Commissioners of the existence of the ground for deportation as charged against the alien:

xxx xxx xxx

(9) x x x Provided, That in the case of an alien who, for any reason, is convicted and sentenced to suffer both imprisonment and deportation, said alien shall first serve the entire period of his imprisonment before he is actually deported. Provided, That the imprisonment may be waived by the Commissioner of Immigration with the consent of the Department Head, and upon payment by the alien concerned of such amount as the Commissioner may fix and approved by the Department Head; x x x.15 (emphasis supplied)

The law is thus clear that a person convicted of a crime and ordered deported at the same time must first serve his sentence before he is deported. His imprisonment may, however, be waived by the Commissioner of Immigration. Without such waiver, he cannot be released from prison.