Explanation

• Quaid-e-Azam Muhammad Ali Jinnah joined the All India Muslim League in 1913.
• He was about 37 years old when he became a member of the Muslim League.

Additional information:

• Quaid-e-Azam joined the Indian National Congress in 1906 and left it in 1920.

Last verified on 21-07-2026

Explanation

• The Indus Waters Treaty was signed on September 19, 1960, in Karachi.
• It was signed between Pakistan (President Ayub Khan) and India (Prime Minister Jawaharlal Nehru).
• It was brokered by the World Bank.

It became effective on April 1, 1960.

• Western Rivers (given to Pakistan): Indus, Jhelum, Chenab
• Eastern Rivers (given to India): Ravi, Beas, Sutlej

Last verified on 30-03-2026

Explanation

• The total number of Surah in the Holy Quran is 114.

Additional information:

• The number of Makki Surah is 86 and Madni is 28.
• The first complete Madani surah of the Quran is Al-Baqarah.
• There are 11 Sajdah are there in Makkah Surah.
• There are only 03 Sajdah are there in Medinan Surah.

Last verified on 01-04-2026

Explanation

Explanation

• Christopher Columbus was born in Genoa, Italy.
• He accidentally reached the Americas in 1492.
• He was searching for a sea route to Asia.
• First "discovered" the Americas on October 12, 1492
• Completed four Spanish-based voyages across the Atlantic Ocean

Explanation

• Al-Tauba does not begin with Bismillah.
• It is known by two names - At-Taubah and Al-Baraat.
• Surah Tauba is in 10 Parah.
• The number of Rukus in Surah Tauba is 16.
  
  
  

Additional information:

• Bismillah is repeated in the Holy Quran 114 Times.
• Surah Naml surah of the Holy Quran has Bismillah twice.

Last verified on 01-04-2026

Explanation

• The printing press with movable type was invented by Johannes Gutenberg.
• When: Around 1440-1450.
• Where: Mainz, Germany.

Last verified on 13-07-2026

Explanation

• Holy Prophet Muhammad (ﷺ) passed away on Monday, 8 June 632 CE (12 Rabiʿ al-Awwal, 11 AH).
• He was buried in the room of Hazrat Aisha (RA), which is now part of Al-Masjid an-Nabawi.
• The Prophet (ﷺ) was died at the age of 63 years.

Additional information:

• Birth: 12 Rabiʿ al-Awwal, 571 CE
• Mother (Hazrat Amina RA) passed away: When he was 6 years old
• Grandfather (Abdul Muttalib) passed away: When he was 8 years old
• Migration (Hijrah) to Madinah: 622 CE

Last verified on 03-07-2026

Explanation

• Sound cannot travel through a vacuum because there are no particles to carry sound vibrations.
• Sound needs a medium such as a solid, liquid, or gas to travel.
• Since space is nearly a vacuum, sound cannot be heard there.
• The speed of sound in a vacuum is 0 m/s.

Additional information:

• Infrasound: Below 20 Hz
• Audible sound: 20 Hz – 20,000 Hz (20 kHz)
• Ultrasound: Above 20 kHz
• Speed of sound in air: 343 m/s
• Speed of sound in water: 1,481 m/s

Last verified on 07-06-2026

Explanation

• The number of verses in the Quran is 6,666.
• The total number of verses in Quran is 6,236 excluding Bismillah and 6349 including Bismillah.
• There are 114 Surahs in the Qur'an.
• There is Juz 30 in the Qur'an.
• There are Manzil 7 in the Qur'an.
• There are 14 Sajda talawat in the Qur'an.

Last verified on 17-03-2026