One man was hanged in the prison of kermanshah west of Iran, reported the official Iranian news agency IRNA.
The man who was identified as "A. Gol-Mohammadi", was convicted of traficking 170 kilos of opium, 63 kilos of heroin and 87 kilos of Hashish, according to the report.
The hanging took place early Friday morning April 22th.
According to the official Iranian sources at least 9 people were hanged last week, among them 8 public hangings.
The Norwegian government condemned the public hangings in Iran last week.
Iran Human Rights