Seizure of drugs by the Narcotics Control Bureau (NCB) across all states have gone up by 160% between 2014 and December 2023 when compared to 2006-2013, according to home ministry data. NCB has registered 210% more drug-related cases during the same period. In Punjab, which goes to polls on June 1, drones have been recovered and drugs seized, making it among one of the top states as far as drug seizures are concerned.