Kapurthala police have arrested three individuals in separate incidents for possession of narcotic substances. Inder Kaur was apprehended with 75 grams of heroin, Rajpal Singh with 3 kg of poppy husk, and Rakesh with 15 grams of heroin. Cases have been registered under the Narcotic Drugs and Psychotropic Substances (NDPS) Act, and all accused have been produced in court.