Rulona-Al Awadhi vs. Astih

A Sharia court cannot exercise jurisdiction over a petition for custody and guardianship of minors when the marriage between a Muslim and a non‑Muslim was not solemnized in accordance with Muslim law in the Philippines and neither party resides within the territorial jurisdiction of the Sharia judicial district; moreover, a regular court that first acquires jurisdiction over the same subject matter and parties cannot be divested of that jurisdiction by the subsequent filing of a parallel action in a co‑equal Sharia court.

Petitioner Jocelyn Rulona‑Al Awadhi, a Filipino Roman Catholic nurse, and private respondent Nabil Al‑Awadhi, a Kuwaiti national, were married in Kuwait on August 1, 1981. They had three minor children. The wife and children lived in Sta. Cruz, Calape, Bohol; the husband also resided in Tagbilaran City, Bohol. On August 25, 1987, the wife filed a petition for support and guardianship in the RTC of Tagbilaran City and was appointed guardian of the children. The husband appeared in that case by moving for joint parental authority. Before the RTC could resolve his motion, the husband initiated a separate petition for custody and guardianship before the Fourth Sharia District Court in Marawi City on November 4, 1987.

• Parties and Marriage: Petitioner Jocelyn Rulona‑Al Awadhi is a Filipino nurse and a Roman Catholic. Private respondent Nabil Al‑Awadhi is a Kuwaiti national. They were married in Kuwait on August 1, 1981; the marriage was never solemnized in accordance with Muslim law in the Philippines. They have three minor children: Abdul Wahab Nabil (5 years old), Adare Nabil (3 years old), and Sabihab Al Abdullah Nabil (6 months old).
• Residence: Petitioner and the children reside in Sta. Cruz, Calape, Bohol. Private respondent resides at 49‑7 Pamaong Street, Tagbilaran City, Bohol. Neither party resides within the territorial jurisdiction of the Fourth Sharia District, which encompasses Lanao del Norte, Lanao del Sur, Iligan City, and Marawi City.
• RTC Proceedings: On August 25, 1987, petitioner filed Civil Case No. 4170 for support and guardianship in the RTC, Branch 2, Tagbilaran City, and on the same day obtained an order appointing her as the children’s guardian. Private respondent appeared and filed a motion to be allowed to exercise joint parental authority, voluntarily submitting to that court’s jurisdiction.
• Sharia Court Petition: On November 4, 1987, private respondent filed Special Proceeding No. 011‑87 in the Fourth Sharia District Court in Marawi City, seeking custody and guardianship of the same children.
• Motion to Dismiss and Denial: Petitioner moved to dismiss the Sharia court petition based on lack of jurisdiction, litis pendentia, and improper venue. The Sharia court denied the motion, relying on Section 13 of the Special Rules of Procedure in Sharia Courts, which enumerates prohibited pleadings including motions to dismiss. Petitioner’s motion for reconsideration was likewise denied.

• Lack of Jurisdiction: Petitioner argued that the Fourth Sharia District Court had no jurisdiction over the subject matter or the parties. She maintained that under Articles 13 and 3 of the Muslim Code (P.D. No. 1083), the law applies only where both parties are Muslims or where the marriage was solemnized under Muslim law in the Philippines. She emphasized that she is a non‑Muslim, the marriage was celebrated in Kuwait, and neither spouse resides within the Sharia judicial district.
• Prior Pending Action and Improper Venue: Petitioner contended that the RTC of Tagbilaran City had already acquired jurisdiction over the same parties and cause, and that the husband had voluntarily submitted to it. She further argued that venue was improperly laid in Marawi City since both parties resided in Bohol.

• Only the respondent Sharia District Judge filed a comment; the private respondent did not. The Sharia court’s position, reflected in its order denying the motion to dismiss, was that Section 13 of the Special Rules of Procedure in Sharia Courts disallows the filing of a motion to dismiss, thereby treating the jurisdictional challenge as procedurally barred.

• Jurisdiction of the Sharia Court: Whether the Fourth Sharia District Court had jurisdiction over a custody and guardianship petition where the petitioner‑husband was a Kuwaiti Muslim, the respondent‑wife was a Filipino Roman Catholic, the marriage was solemnized in Kuwait, and both parties resided in Bohol, outside the Sharia judicial district’s territorial boundaries.
• Effect of Prior RTC Proceeding: Whether the prior assumption of jurisdiction by the RTC of Tagbilaran City over the same subject matter and parties precluded the Sharia court from taking cognizance of the later‑filed petition.
• Procedural Bar on Jurisdictional Challenge: Whether Section 13 of the Special Rules of Procedure in Sharia Courts, which disallows motions to dismiss, could validly prevent the dismissal of an action when the court’s lack of jurisdiction was patent on the face of the petition.

• Jurisdiction of the Sharia Court: The Fourth Sharia District Court had no jurisdiction. Article 13(2) of the Muslim Code directs that a marriage between a Muslim and a non‑Muslim not solemnized in accordance with Muslim law or the Code is governed by the Civil Code of the Philippines. Article 13(3) subjects guardianship and custody to the Code only where applicable, and here the marriage did not satisfy the requisite conditions. Moreover, Article 3(3) commands that nothing in the Code shall operate to the prejudice of a non‑Muslim, and subjecting the Christian wife to Sharia proceedings would be prejudicial. The territorial jurisdiction of the Fourth Sharia District, as defined under Articles 138 and 143, did not cover Bohol, where both parties resided. All jurisdictional prerequisites were absent.
• Effect of Prior RTC Proceeding: The RTC of Tagbilaran City had assumed jurisdiction over the support and guardianship case on August 25, 1987, and the husband voluntarily appeared by moving for joint custody. Under the doctrine of continuing jurisdiction, a court that first acquires jurisdiction over a case retains it until final disposition and cannot be ousted by a co‑equal court. The subsequent Sharia court filing could not divest the RTC of its jurisdiction.
• Procedural Bar on Jurisdictional Challenge: The prohibition on motions to dismiss under Section 13 of the Special Rules of Procedure in Sharia Courts did not bar the jurisdictional challenge. Lack of jurisdiction may be raised at any stage of the proceedings, and when the infirmity is patent on the face of the complaint, the court must dismiss the action motu proprio. A summary procedural rule cannot confer jurisdiction where none exists.

• Territorial and Personal Applicability of the Muslim Code: Article 13 of P.D. No. 1083 governs. The provisions on marriage, divorce, guardianship, and custody apply only when both parties are Muslims, or when only the male party is a Muslim and the marriage was solemnized in accordance with Muslim law in the Philippines. A marriage between a Muslim and a non‑Muslim celebrated abroad does not invest Sharia courts with jurisdiction. Further, the parties must reside within the territorial jurisdiction of the relevant Sharia judicial district as established under Articles 138 and 143 of the Code.
• Non‑Prejudice to Non‑Muslims: Article 3(3) of P.D. No. 1083 explicitly provides that the Code’s provisions shall apply only to Muslims and shall not operate to the prejudice of a non‑Muslim. The Court applied this to shield the Christian wife from the application of Muslim personal law.
• Continuing Jurisdiction and Litis Pendentia: Once a court of competent jurisdiction has taken cognizance of a case, its jurisdiction continues until final judgment. A co‑equal court may not oust it of that jurisdiction, and a subsequent action involving the same parties and cause is barred by litis pendentia.
• Jurisdictional Challenge Against Procedural Bar: A procedural rule disallowing certain pleadings, such as Section 13 of the Special Rules of Procedure in Sharia Courts, cannot bar the dismissal of an action for lack of jurisdiction. Jurisdiction may be questioned at any time, even for the first time on appeal, and the court is duty‑bound to dismiss the case motu proprio when the jurisdictional defect appears on the face of the record.

• “The rule is that once a court has assumed jurisdiction of a case, its jurisdiction shall continue until the case is finished. It may not be ousted from its jurisdiction by a co‑equal court.”
• “A summary rule prohibiting the filing of a motion to dismiss should not be a bar to the dismissal of the action for lack of jurisdiction when the jurisdictional infirmity is patent on the face of the complaint itself, in view of the fundamental procedural doctrine that the jurisdiction of a court may be challenged at anytime and at any stage of the action.”
• “The Code of Muslim Personal Laws was promulgated to fulfill ‘the aspiration of the Filipino Muslims to have their system of laws enforced in their communities’ … As neither the petitioner nor the private respondent and their children live in or are members of those communities, they do not come within the ambit of the Sharia courts’ jurisdiction.”

• People v. Layno, 111 SCRA 20 — Applied for the principle that jurisdiction, once attached, continues until the case is terminated and cannot be ousted by a co‑equal court.
• Denila v. Bellosillo, 64 SCRA 63 — Cited for the same continuing‑jurisdiction principle.
• Lat v. PLDT, 67 SCRA 425 — Reinforced the rule that a court first acquiring jurisdiction retains it to the exclusion of other courts of coordinate jurisdiction.
• People v. Ocaya, 83 SCRA 218 — Further authority on the unassailable continuing jurisdiction of the court first seised of a case.
• Tijam v. Sibonghanoy, 23 SCRA 29, 35‑36 — Established the fundamental doctrine that lack of jurisdiction may be raised at any stage of the proceedings.
• Crisostomo v. Court of Appeals, 32 SCRA 54 — Followed the rule allowing jurisdictional challenges at any time.
• Zulueta v. Pan American World Airways, Inc., 49 SCRA 1, 6 — Applied the same procedural precept on the timeless nature of jurisdictional objections.
• Nueva Vizcaya Chamber of Commerce v. Court of Appeals, 97 SCRA 856 — Reiterated that jurisdiction can be questioned at any phase of the action.

• Article 13, Title II, Code of Muslim Personal Laws (P.D. No. 1083) — Delineates the applicability of Muslim personal laws. Paragraph (2) mandates that marriages between a Muslim and a non‑Muslim not solemnized under Muslim law or the Code are governed by the Civil Code. The Court relied on this to hold that the Sharia court lacked jurisdiction over the marriage and its incidents, including custody and guardianship.
• Article 3(3), P.D. No. 1083 — Provides that the Code applies only to Muslims and shall not be construed to prejudice a non‑Muslim. Applied to reject the Sharia court’s assumption of jurisdiction over a non‑Muslim wife.
• Articles 138(d) and 143, P.D. No. 1083 — Define the territorial jurisdiction of Sharia judicial districts. The Fourth Sharia District covers Lanao del Norte, Lanao del Sur, Iligan City, and Marawi City. Because the parties resided in Bohol, the territorial requirement was not met.
• Section 13, Special Rules of Procedure in the Sharia Courts — Enumerates pleadings and motions that are disallowed, including motions to dismiss. The Sharia court erroneously invoked this procedural rule to deny the jurisdictional challenge; the Supreme Court clarified that the rule cannot override the fundamental principle that jurisdiction may be assailed at any time.

Narvasa, Cruz, Gancayco, and Medialdea, JJ., concurred.