UNCLASSIFIED Fentanyl Flow to the United States
fentanyl precursor NPP and arrested four Indian nationals in Mumbai, India. India's Narcotics Control Bureau (NCB) reported to DEA in April 2019 that the seizure was identified as NPP through forensic analysis at a state-run laboratory in India. According to the ANC, the NPP was destined for Mexico and deliberately mislabeled.