13 July 2012 :

Three prisoners were hanged in the prison of Qazvin early in the morning, reported the official web site of the Iranian judiciary in Qazvin province (west of Tehran).
According to the report the prisoners were identified as "A. Kh." (60) and "G. Kh." (32) convicted of keeping and carrying 4940 grams of heroin, and "Gh. h." (49) convicted of keeping and carrying 4900 grams of opium and 900 grams of an opium product called "sookhteh".