There were no survivors, and the causes of the crash are still unclear. Dadman was appointed transport minister in a cabinet reshuffle in January. He was a former head of Iran railways and an influential reformist politician close to President Mohammad Khatami. On Tuesday, Iranian Parliament Speaker Mehdi Karubi said the Majlis will study a bill for elections in Golestan to replace the seven deputies killed, although no election date was set. Iran calls for emergency meeting of OIC .
Supreme leader condemns reprisals on Afghanistan .
Khatami says UN should lead fight against terrorism . Taliban envoy . Iran says worried about influx of Afghan refugees . Iran cautions Britain over hasty US reaction to terrorist attacks . Afghan population movements high as fear builds of US strikes, UN warns .