Explanation

• Enforced: 14 August 1973
• Prime leader: Zulfiqar Ali Bhutto
• State name: Islamic Republic of Pakistan
• Structure: 280 Articles, 12 Chapters

Last verified on 20-06-2026

Explanation

• Mail Merge is used to merge data into a template document to create multiple personalized copies.
• It is a feature of MS Word used for bulk document creation.
• It combines a main document with a data source (like names or addresses).
• Each output document is customized automatically.
• Commonly used for letters, labels, and certificates.

Last verified on 20-06-2026

Explanation

استفہامیہ جملے وہ جملے ہوتے ہیں جو سوال کرنے کے لیے استعمال کیے جاتے ہیں۔

ان جملوں میں سوالیہ نشان (?) لگتا ہے، جیسے "کیا تم نے کھانا کھایا؟"۔

Last verified on 20-06-2026

Explanation

• The idiom “to have your hands full” means being very busy.
• It describes a situation where a person has many responsibilities at the same time.

Last verified on 20-06-2026

Explanation

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

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

• Chile saltpeter is the common name for sodium nitrate (NaNO₃).
• It is found naturally in Chile and Peru.
• It is used in fertilizers and explosives.

Last verified on 18-06-2026

Explanation

• CPU stands for Central Processing Unit.
• It is the main part of a computer that processes all instructions.
• It is considered the brain of the computer system.
• It performs all calculations and decision-making tasks.
• It controls the operations of all hardware and software.
• It is located on the motherboard.

Last verified on 10-06-2026

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