Explanation

• The Mangla Dam is situated on the Jhelum River.
• It is the seventh-largest dam in the world.
• Construction was started in 1961.
• It was completed in 1967.
• It has 5 tunnels and a power station.

Last verified on 07-06-2026

Explanation

• UNO Motto: “It’s your world!” (commonly used awareness slogan)

Additional information:

• UNO Founded: 24 October 1945 (after World War II 1939–1945)
• Headquarters: Manhattan, New York City
• Member States: 193 countries
• Official Languages (6): Arabic, Chinese, English, French, Russian, Spanish
• Pakistan Joined UNO: 30 September 1947

Last verified on 10-06-2026

Explanation

Justice Yahya Afridi is the current & 30th Chief Justice CJ of Pakistan since October 2024.

Born on 23 January 1965 in Kohat.

Appointed as an Additional Judge of the Peshawar High Court in 2010.

He also took the oath as Chief Justice of the Peshawar High Court in 2016.

He became the judge in Supreme Court of Pakistan in 2018.

He replaced Qazi Faez Essa.

He will serve as CJP until 2027.
Retirement: 22 January 2030

Explanation

• Labor Day is observed on May 1.
• Labour Day began on 1 May 1886.
• Theme 2026: Ensuring a Healthy Psychosocial Working Environment
• 1st May was chosen to be International Labour Day to commemorate the 1886 Haymarket affair in Chicago.

Explanation

Let the son's present age be x years. Then, (38 - x) = x

⇒ 2x = 38.

⇒ x = 19.

∴ Son's age 5 years back (19 - 5) = 14 years.

Last verified on 31-03-2026

Explanation

Prophet Muhammad belonged to the Banu Hashim (Hashimite) clan

Named after his great-grandfather, Hashim ibn Abd Manaf, this clan was part of the Adnani Quraish. 

Tribe: Quraysh

Parents: Abdullah ibn Abd al-Muttalib and Aminah bint Wahb

NOTE:The Banu Hashim held a prestigious position in Mecca, often responsible for providing water to pilgrims at the Kaaba. 

Last updated 18-02-2026

Explanation

The process of dividing the disk into tracks and sectors is called formatting.

In computer disk storage, a sector is a subdivision of a track on a magnetic disk or optical disc.

Explanation

60% of 50 = (60/100) × 50 = 30
40% of 30 = (40/100) × 30 = 12

Difference = 30 - 12 = 18

Explanation

Percentage = (90 / 120) × 100

= 75%

Explanation

CAD, or CADD, is short for computer-aided design or computer-aided design and drafting.

CAD is a software used in the computer systems by: 

• Engineers
• Architects
• Drafters
• Artists