1.   Many are based at al-Azhar University in Cairo, a prominent center of Islamic learning whose leadership is approved by the government of Egypt.

2.   His grandfather, Ali Abul Nasr, was a scholar at al-Azhar, a leading center of Islamic learning in Cairo.

3.   In-depth Islamic learning is already compulsory in Iranian schools and universities.

4.   The university is a centre of Islamic learning and the Arabic language for scholars from around the Moslem world.

5.   The university is a centre of Islamic learning and the Arabic language.