দ্বিতীয় মুসলিম গৃহযুদ্ধ মোট কতদিন ধরে চলেছিল ?
The Second Fitna was a period of general political and military disorder that afflicted the Islamic empire during the early Umayyad dynasty, following the death of the first Umayyad caliph Muawiyah I. Historians date its start variously as 680 CE and its end as being somewhere between 685 and 692. The war involved the suppression of two challenges to the Umayyad dynasty, the first by Husayn ibn Ali (killed at the Battle of Karbala in 680) as well as his supporters who rallied for his revenge in Iraq including Sulayman ibn Surad and al-Mukhtar and the second by Abd Allah ibn al-Zubayr (killed in 692).
680 CE and its end as being somewhere between 685 and 692