Pakistan, Sept. 22 -- Pakistan and US authorities have seized 463 kilograms of crystal meth in a joint anti-narcotics operation. The drugs were reportedly worth around $21 million.

Read More: Customs seize Rs910m crystal meth haul in Dera Ismail Khan

According to the US embassy, Pakistan's Anti-Narcotics Force and the US Drug Enforcement Administration conducted the operation on August 30. Authorities targeted a suspected drug network linked to Afghanistan.

The embassy said the seized crystal meth was valued at approximately $21 million. The shipment reportedly involved suspicious containers that were scheduled to travel from Pakistan to Colombo, Sri Lanka.

Authorities from Pakistan, the United States and Sri Lanka also cooperated dur...