People across the globe have held mourning ceremonies to mark the 40th day since the martyrdom of the Leader of Islamic Republic, Ayatollah Seyyed Ali Khamenei.

People in different Iranian cities attended the mourning ceremonies marking 40th day after martyrdom of security forces and civilians slain during the recent terrorist attacks in the country.

Iran is set to mark the 40th day after martyrdom of civilians and security forces in the last month sedition across the country.