Iran’s President Hassan Rouhani has asked the armed forces to “apologise” after the accidental downing of a Ukrainian airliner last week.
He also wants the military authorities to explain what happened in the air disaster.
Speaking on Wednesday, the President called for “national unity” among Iranians following the tragic incident that sparked global outrage.
“The people want to make sure that the authorities treat them with sincerity, integrity and trust,” he said Rouhani.
Iran had admitted that it “unintentionally” shot down a Ukrainian passenger jet, killing all 176 people on board.
The military said the jet turned towards a sensitive site belonging to Iran’s Revolutionary Guards and was then mistaken for a cruise missile.
Iran had previously rejected suggestions that it was to blame.
The downing of the Ukraine International Airlines flight PS752 on Wednesday came just hours after Iran carried out missile strikes on two airbases housing US forces in Iraq.
The strikes were a response to the killing of senior Iranian commander, Qasem Soleimani, in a U.S. drone strike in Baghdad on Jan. 3.