Explanation

• Communication between a keyboard and computer is simplex.
• It means data flows in one direction only — from keyboard to computer.
• The computer does not send data back to the keyboard during typing.

Additional information:

There are 3 main data transmission modes:

1. Simplex: Data flows in one direction only (e.g., keyboard to computer).
2. Half-Duplex: Data can flow both ways, but not at the same time (e.g., walkie-talkies).
3. Full-Duplex: Data flows both ways simultaneously (e.g., telephone conversations).

Last verified on 17-06-2026

Explanation

• Liaquat joined the All-India Muslim League in 1923.
• He was elected to the Legislative Council in 1926.
• He was assassinated on October 16, 1951, in Rawalpindi.
• The Place of burial: Mazar-e-Quaid, Jinnah's Mausoleum, Karachi.
• He was the first PM of Pakistan (1947-51).
• He was Born on October 1, 1895, Karnal, India.

Additional information:

• Quaid-e-Azam joined the Muslim League in 1913.
• Allama Iqbal joined the Muslim League in 1922.
• Fatima Jinnah joined the Muslim League in 1939.

Last verified on 15-06-2026

Explanation

• Hazrat Abu Ubaidah bin al-Jarrah (RA) was one of the Ashra Mubashra.
• He was given the title Ameen-ul-Ummat (Trustee of the Ummah).
• He was known for honesty, trustworthiness, and leadership.
• He played an important role in Islamic conquests in Syria.
• He was among the closest companions of the Prophet (PBUH).

Last verified on 28-04-2026

Explanation

• The event of Isra and Mi'raj is mentioned in the Qur’an.
• It is described in Surah Al-Isra (Bani Israel), Surah 17.
• The journey includes Isra (Makkah to Masjid Al-Aqsa) and Mi’raj (heavens ascent).
• Date: 27th Rajab
• Prophethood year: 10th year (~621 AD)
• During Mi’raj, 5 daily prayers (Salah) were made obligatory.

Last verified on 02-05-2026

Explanation

Objectives Resolution (قراردادِ مقاصد)

• Adopted: 12 March 1949

• Adopting Body: Constituent Assembly of Pakistan

• Presented By: Prime Minister Liaquat Ali Khan

• Date of Presentation: 7 March 1949

Additional information:

• Total Members of Assembly: 75

• Members Supporting the Resolution: 21

• Minority Members: 10

• All amendments proposed by minority members were rejected.

• As a result, all 10 minority members voted against the resolution.

Last Updated on 12-01-2026

Explanation

• World War II: Global war, 1939–1945.
• Little Boy: Dropped on Hiroshima, 6 August 1945.
• Fat Man: Dropped on Nagasaki, 9 August 1945, 11:01 AM.
  

Additional information:

• World War I: Global war in Europe, 28 July 1914 – 11 November 1918.

Last verified on 17-05-2026

Explanation

• The first migration of Muslims was to Abyssinia (Habsha) in 613–614 CE to escape persecution in Makkah.
• First migration: 6 BH (Before Hijrah)
• It was advised by Prophet Muhammad ﷺ for protection and safety.
• This event is known as Hijrah il-al-Habshah.
• Ruler: King Negus (Najashi)
• Group: About 12 men and 4 women (first batch)
• Among the migrants were Uthman ibn Affan and Ruqayyah (RA), daughter of Prophet Muhammad ﷺ.

Last verified on 13-06-2026

Explanation

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The largest country in the world by area is?

Explanation

• Prophet Musa (A.S) is mentioned about 136 times in the Holy Qur’an.
• Prophet Musa (A.S) was given the Torah (Tawrat) as a divine book.
• He is one of the Ulul-Azm prophets (the prophets of strong determination).

Additional information:

• Ibrahim (A.S) – about 69 times
• Nuh (A.S) – about 43 times
• Lut (A.S) – about 27 times
• Isa (A.S) – about 25 times

Last verified on 14-03-2026

Explanation

• The Cripps Mission of 1942 was headed by Sir Stafford Cripps.
• He was sent by the British government during World War II.
• The mission aimed to gain Indian political support for the war.
• It proposed constitutional reforms and dominion status after the war.
• The mission failed because Indian leaders rejected its proposals.

Last verified on 27-05-2026