When Courts Can Relax Filing Deadlines: Hierarchy of Courts and Final Judgments

The Supreme Court recently dismissed a petition for mandamus filed by spouses who, only during execution proceedings, belatedly claimed to be members of an indigenous cultural community (ICC) to stop their eviction. The case clarifies two important points for litigants: first, direct recourse to the Supreme Court is generally not allowed when lower courts can act on the matter; and second, a final judgment cannot be set aside by claims raised for the first time after it has become immutable.

The Facts of the Case

Kristoffer Co Uy filed an unlawful detainer complaint against Spouses Elvin and Jocelyn Sending in 2014 before the Municipal Circuit Trial Court (MCTC) of Liloan-Compostela, Cebu. Co Uy claimed the spouses occupied his registered property merely by tolerance and refused to vacate despite demand.

The MCTC ruled in Co Uy's favor. The Regional Trial Court and the Court of Appeals (CA) affirmed with modifications, and the CA decision became final and executory in November 2021.

During execution proceedings in 2023, the spouses suddenly claimed they were members of the Lumad KKK-Alimaong Higaonon Tribe. They argued that under the Indigenous Peoples Rights Act (IPRA), customary laws should govern the dispute, and that the MCTC lacked jurisdiction. They filed a petition for mandamus directly with the Supreme Court to stop the execution.

The Issue

The Supreme Court addressed whether a writ of mandamus could compel the judge to resolve the motion to dismiss and reverse the earlier final decision.

The Ruling

The Court dismissed the petition on several grounds.

First, the spouses violated the doctrine of hierarchy of courts. While the Supreme Court shares original jurisdiction over mandamus petitions with the Court of Appeals and Regional Trial Courts, litigants must first seek relief from the lower courts. Direct recourse to the Supreme Court is frowned upon unless exceptional circumstances exist. The spouses failed to allege or prove any compelling reason for bypassing the lower courts.

Second, mandamus was not the proper remedy. A writ of mandamus compels a public officer to perform a ministerial duty—one that is clear and definite, involving no exercise of discretion. The spouses asked the Court to compel the judge to rule in their favor and reverse the final decision. These are discretionary judicial acts, not ministerial duties.

The Court explained that while mandamus may compel a judge to resolve a pending motion, it cannot dictate how the judge should rule. Here, the judge had already resolved the motion against the spouses. The proper remedy would have been a petition for certiorari, not mandamus.

Third, the NCIP did not have jurisdiction. Under the IPRA, the National Commission on Indigenous Peoples has jurisdiction only over disputes between parties belonging to the same ICC. Since Co Uy was not shown to be a member of the spouses' alleged tribe, the regular courts properly had jurisdiction. Subjecting a non-member to customary laws would violate fair play and due process. The Court relied on the doctrine in Unduran v. Aberasturi (G.R. No. 271354), which held that when parties belong to different ICCs or one party is a non-ICC member, jurisdiction lies with the regular courts.

Fourth, the belated claim of indigenous status was a subterfuge. The spouses never raised their alleged ICC membership during the barangay conciliation, the trial, or the appeals. They raised it only during execution. The Court noted that an NCIP advisory dated August 8, 2019 stated that the Lumad KKK-Alimaong Higaonon Tribe is not among the ICCs validated and recognized by the NCIP. A bare allegation of ICC membership, without substantiating the tribe's customs and institutions, will not suffice.

Practical Takeaways

• Follow the hierarchy of courts. File petitions for certiorari, prohibition, and mandamus with the Regional Trial Court or Court of Appeals first. Direct recourse to the Supreme Court requires exceptional circumstances, which must be clearly alleged and proven.
• Mandamus compels action, not a particular result. A writ of mandamus can force a judge to resolve a pending motion, but it cannot force the judge to grant it. If a motion has already been denied, the remedy is certiorari, not mandamus.
• Final judgments are immutable. Once a decision becomes final and executory, it can only be set aside in extraordinary circumstances, such as a clear showing that the court lacked jurisdiction.
• Raise jurisdictional objections promptly. Claims that a court lacks jurisdiction—including claims of indigenous status—should be raised at the earliest opportunity, not for the first time during execution proceedings.
• ICC membership must be substantiated. A mere allegation of belonging to an indigenous cultural community is insufficient. Litigants must present evidence of the tribe's customs, structures, and institutions, and show that all parties belong to the same ICC.

This article is general information and not legal advice. For your specific situation, consult a lawyer or ask ASG Legal AI.