Commemoration of Nasir al-Din al-Tusi; Engineering Day
National occasion Strength of evidence: Strong
Honouring Nasir al-Din al-Tusi, Shia scholar and theologian and founder of the Maragheh observatory.
Thursday February 24, 2028
Gregorian
February 24, 2028
Lunar Hijri
Ramadan 28, 1449
Solar Hijri
Esfand 5, 1406