Fighting Drug Trafficking and Terror Networks

A specialised force against complex threats

The Special Task Force (STF) is a specialised Kolkata Police unit formed in 2008 through the merger of earlier anti-terror and investigative squads. Its work covers serious threats including terrorism, organised crime, narcotics trafficking, illegal arms and explosives, counterfeit currency, money laundering and cyber-enabled offences. The article describes how the unit’s operational reach expanded beyond Kolkata, with the creation of a separate West Bengal Police STF directorate.

Intelligence, coordination and investigation

The STF combines intelligence gathering, surveillance, coordinated raids, forensic-backed investigation and cooperation with State and national agencies. The article highlights the importance of information-sharing across jurisdictions, particularly when criminal networks operate across State or international borders.

Three interconnected trafficking challenges

The feature examines interstate drug trafficking, illicit firearms and fake Indian currency. It outlines the Golden Crescent, Golden Triangle and West Bengal corridor as routes discussed in the article, and explains how trafficking networks exploit transport routes, concealment methods and digital channels. It also describes police countermeasures such as intelligence-led operations, seizures, financial investigations and public-awareness initiatives.