ISNA | Hanieh Hoseinpour:  The commemoration ceremony of the National Day of Hazrat Ahmad Ibn Musa Al-Kadhim [PBUH] [Shah Cheragh] was held in the holy shrine of the Imam on June 27. Sh?h Chér?gh is a funerary monument and mosque in Shiraz, Iran, housing the tomb of the brothers Ahmad and Muhammad, sons of M?s? al-K?dhim and brothers of ‘Al? ar-Ridh?. The two took refuge in the city during the Abbasid persecution of Shia Muslims. Sh?h-é-Chér?gh is Persian for "King of the Light".