HYDERABAD   -   Police in its continued drive against narcotics and criminals on Saturday arrested a drug supplier and recovered marijuana from his possession. SHO Bhitai Nagar police station Muhammad Aslam Perviaz  Abro, acting on a tip-off, arrested drug supplier Irfan Ali and recovered 1020 kg marijuana from his possession. Police have registered a case against the suspect under narcotics control act.