Imamat Day
July 11, Thursday
Imamat Day, also known as Khushali, is celebrated by Nizari Ismaili Shiʿi Muslims to mark the anniversary of the day that their present (Hazar) Imam Aga Khan IV succeeded his predecessor to become the Imam of the Time.
The Aga Khan IV is the 49th Imam of the Ismailis, having succeeded his grandfather, the Aga Khan III on July 11, 1957. His Imamat Day is therefore observed annually on July 11.