Title
Supreme Court
People vs. Rangaig y Ampuan
Case
G.R. No. 240447
Decision Date
Apr 28, 2021
Accused acquitted due to invalid warrantless arrest, double jeopardy, and broken chain of custody in drug possession case.

Case Digest (G.R. No. 240447)
Expanded Legal Reasoning Model

Facts:

  • Charges and Informations
    • Accused-appellants Jamal Rangaig y Ampuan, Saad Makairing y Lonto, and Michael Juguilon y Solis were charged under Republic Act No. 9165:
      • Criminal Case No. 2011-0295-D – Possession of Dangerous Drugs in a Social Gathering (Art. II, Sec. 13 in relation to Sec. 11) for 0.18 g of shabu in two sachets.
      • Criminal Case Nos. 2011-0296-D, 2011-0297-D, 2011-0298-D – Individual Possession (Art. II, Sec. 11) for sachets of shabu weighing 0.08 g, 0.06 g, and 0.17 g respectively.
    • All pleaded not guilty; trial on the merits ensued.
  • Arrest, Seizure, and Inventory
    • Informant tip prompted a buy-bust team to proceed to an abandoned nipa hut in Sitio Silungan, Dagupan City.
    • PO2 Cruz peered through a slightly ajar door, saw three men (the accused) near a table with foil, lighter, tooter, sachets. He signaled entry; accused were arrested, informed of rights, and searched.
    • Seized evidence: one sachet from each accused and paraphernalia on the table. At the police station, items were marked (“BB-A-1” to “BB-A-3” for sachets; “MP-A1” to “MP-12” for paraphernalia), photographed, and inventoried in a Confiscation Receipt signed by officers and two civilian witnesses.
  • Laboratory Examination and Trial Testimony
    • PDEA chemists (PSI Malojo-TodeAo, PCI Valenzuela) confirmed presence of methamphetamine hydrochloride in seized specimens and urine samples.
    • Defense testimony: accused denied knowing one another before that day, recounted forcible entry by armed men (police in plain clothes) without warrant, coerced to lie down, photographed, then charged.
  • Lower Court Decisions and Appeal
    • RTC Branch 44 (June 22, 2016) convicted all appellants of both offenses; imposed life imprisonment plus fines for social-gathering possession and 12 years & 1 day to 20 years plus fines for individual possession.
    • CA (Jan. 15, 2018) affirmed in toto; appellants elevated the case to the Supreme Court.

Issues:

  • Whether separate convictions for basic possession (§ 11) and possession in a social gathering (§ 13) constitute double jeopardy.
  • Whether the warrantless arrest and search violated constitutional and procedural requirements (Rule 113, Sec. 5).
  • Whether the chain of custody rule under RA 9165, Sec. 21 was properly observed.

Ruling:

  • (Subscriber-Only)

Ratio:

  • (Subscriber-Only)

Doctrine:

  • (Subscriber-Only)

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