Explanation

In 969, they conquered Egypt, and in 973 they established Cairo as the capital of their caliphate.

The Fatimid Caliphate was an Ismaili Shia caliphate of the 10th to the 12th centuries CE.

Explanation

Know everything about Hazrat Usman (R.A)

Hazrat Usman (RA) at the persuasion of Hazrat Abu-Bakr (RA) accepted Islam.

Wives of Hazrat Usman (RA) namely Ruqayyah (RA) & Umm-e-Kulthum (RA) were the daughter of the Holy Prophet (PBUH).

Hazrat Usman (RA) could not participate in Battle of Badr because his wife Ruqayyah (RA) was on deathbed.

After the death of Ruqayyah (RA), Hazrat Usman (RA) married with Umm-e-Kulthum (RA).

Ruqayyah (RA died on victory day of Battle of Badr.

Hazrat Usman (RA) purchased the adjoining land for 25,000 dirham to extend Masjid-e-Nabavi.

Hazrat Usman used to enfranchise a slave on every Friday.

Muslim Navy was also developed during the period of Hazrat Usman (RA).

 Zun-Noorain means Possessor of Two Lights

Jame-al-Quran means compiler of Quran. 

Explanation

Hazrat Abu Bakar (رضہ) Born: October 27, 573 AD, Mecca, Saudi Arabia

Hazrat Abu Bakar (رضہ) Died: August 23, 634 AD, Medina, Saudi Arabia

Explanation

Ruqayyah (RA) died on the victory day of the Battle of Badr (in Ramadan 17, 2 AH)

She was the Second daughter of Hazrat Muhammad ﷺ 

She married (2nd time) to the third caliph Uthman

Hazrat Usman (RA) could not participate in the Battle of Badr because his wife Ruqayyah (RA) was on his deathbed.

She had only one son Abd Allah from Hazrat Usman (RA) but died at the age of six

Explanation

Hazrat Salman (R.A.) was released from slavery by the Prophet (S.A.W.) who paid his Jewish slave-owner a stipulated price and who himself planted an agreed number of date palms to secure his manumission.

Salman was a companion of the Islamic prophet Muhammad.

First Persian who converted to Islam.

He was referred to by the kunya Abu Abdullah. 

Born: 568 AD, Jay

Died: Ctesiphon, Iraq