Before revision: Gerga'oon on the 15th of Ramadan meanwhile coincides with the birth of Imam Hasan ibn Ali, the second Imam in Shia Islam and the fifth Rashidun caliph in Sunni Islam .
After revision: Gerga'oon on the 15th of Ramadan meanwhile coincides with the birth of Imam Hasan ibn Ali, the second Imam in Shia Islam .