Explanation

• Scientist Name: Ibn al-Nafis
• Date / Year: 1242 CE
• Major Work: Commentary on Anatomy in Avicenna's Canon
• He was a pioneering Arab physician
• Major contribution: Pulmonary circulation
• Blood pressure: Modern measurement/concept developed centuries later.

Explanation

• مُعاذ بن جبل was a sahabi (companion) of the Islamic prophet Muhammad.
• He was an Ansar of Banu Khazraj
• He compiled the Quran with five companions
• Other names
• (إمام الفقهاء)
• (كنز العلماء) 
• (أعلم الأمة بالحلال والحرام) 

Explanation

• Light Year is the distance that light can travel in one year.
• The distance light travels in one year is known as light year.
• 1 light year is equal to 9.5 x 10¹²km.

Last verified on 30-03-2026

Explanation

• The Nisab (minimum limit) for gold is 7.5 tola (87.48 grams).
• The ratio/nisab of Zakat is 2.5%.
• Zakat was made obligatory in 2 A.H.
• It was fully implemented in 9 A.H.

Additional information:

• Silver Nisab: 52.5 tola = 612.36 grams
• The word “Zakat” occurs 32 times in the Holy Quran.
• Zakat means purification and growth of wealth.
• “Zakat is the treasure of Islam” is a famous saying of the Holy Prophet (PBUH).

Last verified on 11-05-2026

Explanation

To determine the relationship, we can break down the family structure:

B and D are sisters: The problem states D is B's sister.

A is B's daughter: This makes B A's mother.

E is D's son: This makes D E's mother.

A and E's relationship: Since A's mother (B) and E's mother (D) are sisters, A and E are the children of siblings.

Therefore, A is the cousin of E. 

Question updated 03-March-2026

Explanation

• The Prophet's first business trip was to Syria.
• He was 12 years old
• Traveled with his uncle, Abu Talib (RA).
• On this journey, he met a monk named Bahira in Basra, Syria.

Last updated NA on 10-09-2026

Explanation

Explanation

• The wealth or property left by a deceased person is called Taraka
• Taraka means فوت ہونے والے انسان کی دولت 
• It is the basis of the Islamic system of inheritance (Faraid).

Additional information:

• Asabah: The residuaries who take whatever remains of the estate after the fixed-share heirs receive their portions.
  

Last updated NA on 10-09-2026

Explanation

• The Umayyad Caliphate was founded by Muawiya I,
• Reign: 661–680 AD
• Start of Rule: After the end of the First Muslim Civil War and a peace treaty with Hasan ibn Ali.
• Moved the Caliphate’s capital to Damascus, Syria

Additional information:

• Umayyad Dynasty started: 661 AD
• Umayyad Dynasty ended: 750 AD
• Last Caliph: Marwan II (744–750 AD)

Last updated 08 Nov 2026 by NA

Explanation

• Minimum distance: Approximately 77–78 km
• Qasr applies to: 4-rakat obligatory prayers
• Zuhr: 4 → 2 rakats
• Asr: 4 → 2 rakats
• Isha: 4 → 2 rakats
• Fajr: Remains 2 rakats
• Maghrib: Remains 3 rakats
• Qasr is for a traveler (musafir) meeting the required travel conditions.

Last updated NA on 10-09-2026