Tamil Nadu Governor reveals NIA uncovers international drug cartels operating in Tamil Nadu and Karachi, importing heroin from Afghanistan.

Tamil Nadu Governor RN Ravi revealed that NIA has discovered international drug cartels operating in Tamil Nadu and Karachi, importing heroin from Afghanistan. Ravi called for an end to denial mode regarding drug abuse and illicit alcohol issues in the state. He emphasized the importance of civil society's role in creating awareness and disrupting the supply chain to combat the problem comprehensively.