Kerala's Vigilance and Anti-Corruption Bureau (VACB) conducted surprise checks at 66 bar hotels and excise offices statewide under 'Operation Bar Code'. The operation targeted alleged illegal sale of spurious liquor, smuggling from neighboring states, and excise officials accepting bribes to overlook violations. The VACB stated that some bars reportedly violate rules during peak seasons for profit, with official connivance. Findings will be examined for further action.