Explanation

India got the Eastern Rivers:

1. Ravi
2. Beas
3. Sutlej

Pakistan got the Western Rivers:

1. Indus
2. Jhelum
3. Chenab

• Signed date: 19 September 1960
• Brokered by: World Bank

• Place of signing: Karachi

• Effective from: 1 April 1960 (implementation period)

• Signatories:

  • Field Marshal Ayub Khan (Pakistan)
  • Jawaharlal Nehru (India)

Last updated NA on 10-09-2026

Explanation

• Benevolent means kind, charitable, or well-meaning.
• Malevolent is the opposite, meaning having or showing ill will or harmful intentions.

Benevolent means نفاست

• Malevolent means بدنامی
• Cruel means ظالمانہ
• Malicious means نقصان دہ

Last verified on 16-05-2026

Explanation

• Insulin is produced by the pancreas.
• The pancreas contains clusters of cells called the Islets of Langerhans.
• Beta (β) cells within these islets produce and secrete insulin.
• Insulin helps regulate blood glucose (sugar) levels by promoting glucose uptake into cells.

Last verified on 07-09-2026

Explanation

• A cell is the basic unit of life.
• Different parts of the cell have different functions.
• Genetic material controls heredity and traits.
• It is mainly found in a specific control center of the cell.
• This control center is called the nucleus.

Last verified on 14-05-2026

Explanation

• The shortest chapter in the Quran is Surah Al-Kawthar
• Meaning: "The Abundance"
• Number of Verses: 3
• Placement: Chapter 108 in the 30th Juz (Para) of the Quran
• Location of Revelation: Makkah (Makki)

Additional information

• The second shortest surah in the Quran is Surah Al-Asr
• Surah Baqarah is the longest surah of the Holy Quran. (286 Verses). 

Last updated by NS on 5-09-2026

Explanation

• He said that he was tired.
• Am changes to was because the reporting verb said is in past tense.
• The pronoun I changes to he to agree with the subject.

Last verified on 07-05-2026

Explanation

Explanation

Given:

Increment in number = 20% of the number

Decrement in number = 20% of the new number

Concept used:

Net increase or decrease percent = {(Original number or Final number) - (Final number or original number) ÷ Original number} × 100

Calculation:

Let the original number be 100

When the number is increased by 20%

New Number = 100 + 20% of 100

⇒ 100 + 20

⇒ 120

Now, the number is decreased by 20%

Final number = New number – 20% of new number

⇒ 120 – 20% of 120

⇒ 120 – 24

⇒ 96

∴ Net Decrease in percentage = { (100 – 96) / 100} × 100

⇒ {4/100} × 100

⇒ 4%

∴ The net decrease percentage is 4%.

Last verified on 11-07-2026

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

Solve: (2x + 3) / (x - 1) = 3

2x + 3 = 3(x - 1)  

2x + 3 = 3x - 3  

3 + 3 = 3x - 2x  

x = 6

Last verified on 04-05-2026