2- Farvardeen 12th (the Islamic republic day) = April 2nd.
3- Sizdah-be-dar (Farvardeen the 13th) = April 3rd.
4- Khordad 14 th (imam khomaini (RH) passed away) =June 4th.
5- Khordad 15 th (the uprising of the citizens of Qum) = June 5th.
6- Bahman 22 nd (the day of victory of the Islamic revolution) = 11th February.
7- Esfand 29th (the day of the nationalization of the oil industry) = March 20th.
*A brief about No.Rooz:
No.Rooz festival has associated with Zoroastrianism and Parsiism. It begins on March 21st, which is the first day of spring. It also is the significant of seasonal renewal, which is the change in climatic conditions, weather phenomena, mountains, rivers, vegetations and animals. For this reason the U.N. has named the Iranian New Year’s Day “The day of the Earth”.