QUETTA - Engine of Iran-bound train Zahidan Passenger derailed near Nushki area on Sunday, suspending rail traffic between Quetta and Iran. The derailment took place near Nushki, railways officials told The Nation from the area. Zahidan passenger was heading towards Iran from Quetta when its engine derailed from railway line. However, no body was hurt in the incident. Officials sources, said that a team of engineers from Quetta had been sent which would soon restore the rail service.