Birth of Husayn ibn Ali and Pasdar Day in Islamic Republic, Sha'ban 2. This date in the Hijri calendar marks the birth anniversary of Husayn ibn Ali, a significant figure in Islamic history. In the Islamic Republic of Iran, it is also observed Pasdar Day, referring to the Islamic Revolutionary Guard Corps. On this day, events and commemorations are held in some locations to mark both the birth of Husayn ibn Ali and the role of the Revolutionary Guards. The occasion receives attention in Iranian public life and media, reflecting its historical and social significance.