Explanation

• Current/Survey of Pakistan 2021 figure: 2,611 km
• Older figure: 2,430 km
• Name of border: Durand Line
• Year of agreement: 1893
• British representative: Sir Mortimer Durand
• Afghan ruler: Amir Abdur Rahman Khan

Last verified on 03-09-2026

Explanation

• The early response to COVID-19 in Pakistan (2020) was led by National Disaster Management Authority (NDMA).
• Later, a central body was created called National Command and Operation Center (NCOC).
• NCOC was established in April 2020 on the orders of Prime Minister Imran Khan.
• It coordinated national efforts against COVID-19.
• NCOC was officially dissolved on 31 March 2022.

Last verified on 30-04-2026

Explanation

• Shortcut Key: Ctrl + Enter
• Ribbon Path: Layout → Breaks → Page
• Purpose: Start a new page
• Works In: Microsoft Word
• Type: Manual Page Break

Last verified on 03-04-2026

Explanation

Explanation

• ARPANET was the first network that initiated the Internet.
• It was launched in 1969 by the U.S. Department of Defense's ARPA.
• ARPANET stands for Advanced Research Projects Agency Network.

Additional information:

• First message sent: 29 October 1969
• TCP/IP adopted: 1 January 1983
• World Wide Web introduced: 1989 (by Tim Berners-Lee)
• Public Internet growth: 1990s

Last verified on 27-07-2026

Explanation

• The shortcut key for Undo (last action reverse) is Ctrl + Z in most computer systems.
• It is used to cancel the last mistake or action.

Additional information:

• Ctrl + P = Print
• Ctrl + Y = Redo
• Ctrl + S = Save
• Ctrl + C = Copy command
• Ctrl + V = Paste
• Ctrl + C = Copy
• Ctrl + X = Cut
• Ctrl + Y = Redo

Last verified on 10-06-2026

Explanation

• A Cell is the intersection of a row and a column in a spreadsheet such as MS Excel.
• Each cell has a unique cell address, such as A1, B5, or C10.
• Rows are identified by numbers: 1, 2, 3, ...
• Columns are identified by letters: A, B, C, ...
• A cell can contain text, numbers, formulas, or functions.

Last verified on 09-08-2026

Explanation

• F11 creates a chart from the selected data and places it on a new chart sheet.
• Alt + F1 creates a chart directly on the current worksheet.

Last verified on 07-09-2026

Explanation

• Pakistan shares its western border with Iran.
• It is approximately 909 km long.
• It is also bounded by Afghanistan to the northwest and north.
• China to the northeast.
• India to the east and southeast.
• These borders define Pakistan's geostrategic location in South Asia.

Last verified on 01-09-2026

Explanation

• Pakistan, officially the Islamic Republic of Pakistan, is a country in South Asia.
• It is the world's fifth-most populous country.
• It is the world's second-largest Muslim population.
• It is the 33rd-largest country by area.
• The capital of Pakistan is Islamabad.
• The Currency of Pakistan is the Pakistani rupee.

Last verified on 02-04-2026