The Aga Khan, spiritual head of Ismaili Muslims, listens to a speech during the inauguration of the restored 16th century Humayun’s Tomb in New Delhi, India, on Sept. 18, 2013. | Manish Swarup/AP ...

ISLAMABAD, Dec 2: The Aga Khan Examination Board is bound to follow the national curriculum and syllabi, and will ...

The Aga Khan, who became the spiritual leader of the world’s millions of Ismaili Muslims at age 20 and then evolved into a business magnate and philanthropist, died Tuesday.