Explanation

• Hazrat Umar (RA) levied Zakat on horses during his caliphate,
• Prophetic Era: Horses were exempt from Zakat under the Prophet (PBUH) and Abu Bakr (RA).
• Hazrat Ali (RA): He later removed the Zakat requirement on horses

Explanation

1962 Constitution

• System: Presidential System
• Introduced by: General Ayub Khan
• Legislature: National Assembly + Provincial Assemblies
• Election system: Indirect (Basic Democracies)

Additional information:

1956 Constitution

• System: Parliamentary System
• Head of State: President (ceremonial)
• Head of Government: Prime Minister

1973 Constitution

• Head of Government: Prime Minister (executive authority)
• System: Parliamentary System (Federal Parliamentary Democracy)
• Head of State: President (ceremonial role)

Last verified on 23-06-2026

Explanation

Last verified on 01-09-2026

Explanation

• Sindh is known as Bab-ul-Islam 
•  Bab-ul-Islam  means the gateway of Islam
• Describe as having seen the first spread of Islam into South Asia.
  

Additional information

• Sindh is the third-largest province of Pakistan by land area
  
• Second-largest province by population after Punjab
• Sindhi language is the oldest
• It has 30 Districts and 7 districts
• There are three Barrages in Sindh
• The mountain range located in Sindh is the Kirthar Range

Last updated by NA on 16-07-2026

Explanation

• Location: London, England
• Big Ben is a clock at British parliament building.
• Architect: Augustus Pugin
• Height: 96 m

Last verified on 12-08-2026

Explanation

• “Tie the knot” means to get married.
• It is commonly used to refer to the act of marriage.

Last verified on 11-08-2026

Explanation

• A collection of system programs that controls and coordinates the overall operations of a computer system is called an Operating System.
• An Operating System (OS) manages the computer’s hardware and software resources.
• It controls CPU, memory, files, input/output devices, and running programs.
• It provides an interface between the user and computer hardware.
• Examples include Windows, Linux, macOS, Android, and iOS.

Last verified on 10-08-2026

Explanation

• Cache Memory is the fastest memory.
• It is typically located inside or very close to the CPU.

Additional information:

• L1 Cache: Usually the fastest and smallest CPU cache.
• L2 Cache: Larger than L1 but generally slower.
• L3 Cache: Larger and usually shared among CPU cores.

Last verified on 09-08-2026

Explanation

• One Gigabyte (GB) =  1024 Megabytes (MB)

Additional information:

The size of information in the computer is measured in Kilobytes (KB), Megabytes (MB), Gigabytes (GB), and Terabytes (TB).

• 1 Kilobyte (KB) = 1024 bytes
• One Megabyte (MB) = 1024 Kilobytes (KB)
• One Gigabyte (GB) =  1024 Megabytes (MB)
• One Terabyte (TB)= 1024 Gigabytes (GB)

Last verified on 07-08-2026

Explanation

• Sarfraz Bugti is the current and 20th Chief Minister of Balochistan since 2 March 2024.
• He belongs to PPP.

Reference Click here

Last verified on 06-03-2026