The Ultimate Epic Opera/ An Opera in Two Acts.Full Music Sheets By Composer Ahmad Pejman.Delavar and Sahand Opera is based on the life of 8th century Iranian freedom fighter, Babak Khorramdin, who is a symbol of resistance against the Arab occupiers in Iran. Born in Ardebil during the reign of Abbasid Caliphate, Babak who was of the Zoroastrian faith, became the leader of Khurramites movement who fought fearlessly for over 20 years to overthrow the Arab rulers. He was captured by the Abbasid army in 838 AD and executed in the city Samira.Delavar-e- SahandBased on a story by Manouchehr Sheybani and Saadi HassaniLibretto by: Manouchehr SheybaniCopyist by: Mehdi Bozorgmehr