Explanation

• DOS stands for Disk Operating System.
• It is an early type of computer operating system used to manage files and programs.
• It works through text-based commands (command line).
• A famous example is MS-DOS used in early PCs. 
• Dennis Ritchie is the father of MS-DOS.
• It was developed in 1982.

Last verified on 19-04-2026

Explanation

'I.H. Qureshi is the author of the book "struggle of Pakistan"

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Ayesha Jalal wrote the book titled: The Struggle for Pakistan:

while I.H. Qureshi wrote the book: The Struggle for Pakistan

 Publish Date. 1965

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ND 05-12-2022

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ND16-1-2023

Explanation

• The Nehru Report was published on August 28, 1928, at the Lucknow conference.
• It appealed for dominion status and a federal government setup for India.
• The committee was chaired by Motilal Nehru, with Jawaharlal Nehru as a member.
• Muhammad Ali Jinnah voted against this report and responded with his 14 Points.

Explanation

“Jinnah of Pakistan” was published in 1984.

This unique and insightful biography explores the fascinating public and private life of the founder of Pakistan, Muhammad Ali Jinnah from his birth in 1876 till his death in 1948.

Stanley Wolpert was an American historian and author of the political and intellectual history of modern India and Pakistan

Explanation

Uzbekistan Capital is Tashkent.

Uzbekistan Currency is Uzbekistan Som.

Uzbekistan official language is Uzbek; Russian.

Uzbekistan located is in Continent Asia.

Uzbekistan Primary Religion is Islam.

Uzbekistan Head of Govt. is Prime Minister – Abdulla Aripov.

Uzbekistan Parliament called Oliy Majlis.

Tricks for Remember

RK13-12-2022

Explanation

The first edition of “Pakistan in Transition” was published in 1975.

Explanation

Mount Kilimanjaro is a large dormant volcano in Tanzania.

It is the highest mountain in Africa 

It is the highest free-standing mountain above sea level in the world, at 5,895 m (19,341 ft)

List of longest mountain chains on Earth:

Explanation

APEC stands for The Asia-Pacific Economic Cooperation

APEC is an inter-governmental forum for 21 member economies in the Pacific Rim that promotes free trade throughout the Asia-Pacific region. 

Headquarters: Singapore

Founded: November 1989, Canberra, Australia

Founder: Bob Hawke

Explanation

Younis Khan is the only Test cricketer in the history of the game to score a century in all 11 countries that have hosted Test matches

Explanation

Pakistani squash player Jansher Khan won World Open for Eight Times and British Open for Six times.