Chief of Staff of the Iranian Armed Forces Major General Mohammad Bagheri has assigned a high-ranking delegation to investigate the case, state media reported.
The memorial ceremonies for Iranian President Ebrahim Raisi, and Foreign Minister Hossein Amir-Abdollahian will take place in the cities of Tabriz and Qom on Tuesday, Al Jazeera reported citing the Iranian state media.
Iranian President Ebrahim Raeisi and foreign minister Hossein Amir-Abdollahian, along with other officials who were on board the helicopter, have died in the northwest of Iran, reported Iran-based Press TV.
Meanwhile, Russia's Deputy Foreign Minister Sergey Ryabkov in an interview with state media TASS said that Moscow may lower the level of diplomatic relations with Washington if certain scenarios unfold and "if the West chooses the path of escalation."
Kim, who manufactured and enforced totalitarian propaganda for all three generations of the ruling Kim family, succumbed to multiple organ failures after a year-long illness, according to state media reports. The exact location of his passing remains undisclosed.
Russian state media TASS quoted Dubai-based Al Hadath TV as saying that the attack targeted a base of Lebanon's Shia militia, Hezbollah, located southwest of Damascus International Airport.
The Central city of Isfahan is "completely calm and secure", Al Jazeera reported citing the country's Mehr News Agency on Friday, hours after explosions were reported near the city's airport.
Russian President Vladimir Putin, who is running for the country's top office again as an Independent, opened up a yawning gap over his rivals in the race as he was leading with 87.34 per cent votes based on the results of processing 50.02 per cent of the protocols, state news agency TASS
The actions of local authorities prompted a swift response from the All-China Journalists Association, which issued a statement defending journalists' professional role in Chinese society.
Russian President Vladimir Putin said on Wednesday that Russia is ready for a nuclear war if the US harms their sovereignty and independence, Russian state media RIA Novosti stated.