Explanation

• Umar ibn al-Khattab (RA) established the system of Bait-ul-Mal.
• He appointed Abdullah ibn Masud (RA) as its custodian.
• Bait-ul-Mal means the House of Wealth / Public Treasury.
• It was used to manage Islamic state finances.
• This system ensured fair distribution of resources.

Last verified on 27-04-2026

Explanation

1. Hazrat Abu Bakr (R.A.) → First Caliph (632–634 CE)
2. Hazrat Umar (R.A.) → Second Caliph (634–644 CE)
3. Hazrat Usman (R.A.) → Third Caliph (644–656 CE)
4. Hazrat Ali (R.A.) → Fourth Caliph (656–661 CE)

Last verified on 30-06-2026

Explanation

• Fatimah bint al-Khattab (RA) was the sister of Hazrat Umar (RA) who accepted Islam.
• She and her husband Hazrat Saeed bin Zaid (RA) were among early Muslims.
• Hazrat Umar (RA) became angry and struck her after her conversion.
• This incident later led to his acceptance of Islam.

Last verified on 13-06-2026

Explanation

• Hazrat Umar (RA) belonged to the Banu Adi clan of Quraysh.
• He was the second Caliph of Islam.
• His caliphate lasted from 634 CE to 644 CE.
• He succeeded Hazrat Abu Bakr (RA).

Last verified on 26-04-2026

Explanation

• Battle of Yarmouk: Fought between the Byzantine Empire and Muslim forces under Khalid bin Waleed.
• Dates: August 15 to August 20, 636 AD.
• Location: Near the Yarmouk River.
• Caliphate: During the reign of Hazrat Umar (RA).
• Result: Decisive victory for the Muslims, marking the end of Byzantine rule in Syria.

Last verified on 27-04-2026