Organised crime involving Indo-Canadian gangs has emerged as a significant security concern in Canada, driven by factors such as socio-economic aspirations, participation in the drug trade, and access to transnational criminal networks. The allure of quick financial gains and the influence of prominent gang figures have contributed to the involvement of a segment of Indo-Canadian Sikh youth in organised crime. Simultaneously, concerns have been raised regarding the exploitation of Canada’s refugee and immigration systems by certain criminal and extremist actors. These developments have intersected with the emergence of a transnational nexus between Khalistani extremist groups and criminal networks, facilitated by overseas linkages and support structures. Functioning through a transactional relationship, extremist groups benefit from the resources, logistics and operational capabilities of criminal syndicates, while criminal actors gain access to transnational networks and ideological cover. Sustained through extortion, narcotics trafficking, diaspora-based funding, and informal financial channels such as hawala, this nexus represents a complex hybrid security challenge. In response, India has increasingly adopted a network-disruption strategy focused on financial intelligence, inter-agency coordination, transnational cooperation, prison reforms, and enhanced cyber-monitoring capabilities to counter the evolving threat.