This is reported Tehran Times.
As noted, the incident occurred at 2:30 local time on Tuesday. Also, law enforcement agencies found that the driver failed to manage and then turned over in the valley in Jajrud, northeastern Tehran ".
"The bus driver lost control, and the vehicle collapsed to the 50-meter depth of the valley gorge," police officers said.. So, during the accident, 11 people were killed and about 28 received numerous injuries.
According to preliminary information, mechanical failure became the main cause of the traffic accident.
Recall, as previously reported, "URA-Inform", in the Kaluga region, Russia, the Belarusian passenger bus was in a terrible accident. One person was killed, nine were hospitalized, one of them was in serious condition in the intensive care unit.