Explanation

• The Treaty allocates the Western Rivers (Indus, Jhelum, Chenab) to Pakistan
• The Eastern Rivers (Ravi, Beas, Sutlej) to India
• Indus Waters Treaty signed on September 19, 1960, 
• Between India and Pakistan
• Treaty was brokered by the World Bank
• Signed at Karachi by 
• Field Marshal Mohammad Ayub Khan,
• The then President of Pakistan, Jawaharlal Nehru 
• The then Indian Prime Minister, and Mr. W.A.B. Illif 
  
• The Treaty is effective from 1st April 1960 

Last updated by NS on 26 JULY 2026

Explanation

• The liver is the largest gland in the human body.
• It is situated in the right upper quadrant of the abdomen, beneath the diaphragm, and above the stomach.
• It is reddish-brown.
• It is weighs approximately 1.5 kg.

• The pineal gland is the smallest gland.
• It about the size of a grain of rice.
• It weighs approximately 150 mg.
• It is part of the endocrine system.

Explanation

• The Partition of Bengal, implemented in 1905 by Lord Curzon.
• It was formally annulled in 1911. 
• He divided Bengal into two provinces on 16-10-1905.

The province was divided into:

• West Bengal, which had a majority of Hindus,
• East Bengal, which had a majority of Muslims

Last verified on 30-03-2026

Explanation

• K-2 (Godwin Austin) has a total height of 8,611 meters (28,251 feet).
• It is the second-highest mountain in the world after Mount Everest.
• K2 is part of the Karakoram Range.
• It is located on the Pakistan–China border in the Gilgit-Baltistan region of Pakistan.
• The letter "K" stands for Karakoram.

Last verified on 12-03-2026

Explanation

• Aggressive means جارحانہ
• Quarrelsome means جھگڑا
• Violent means متشدد

Last verified on 10-06-2026

Explanation

The sum of the first 10 natural numbers is:

1 + 2 + 3 + 4 + 5 + 6 + 7 + 8 + 9 + 10 = 55

Average = 55/10 = 5.5

OR

Formula for natural number= n(n+1)/2

n=10

Now

10(10+1)/2

10(11)/2

5(11)

55

Last verified on 15-02-2026

Explanation

• Muhammad Bin Qasim was the close relative/nephew of Hajjaj bin Yusuf.
• He was the son-in-law of Hajjaj bin Yousuf.
• Because of him, he was appointed the governor of Persia.
• Hajjaj ibn Yusuf was the governor of the Umayyad Caliphate from 692–694.

Additional information:

• Muhammad ibn Qasim led the Muslim conquest of Sindh.
• From Raja Dahir in the battle of Aror.
• He was the first Muslim to have successfully captured Hindu territories.
• He initiated the early Islamic India in 712 AD.

Last verified on 03-04-2026

Explanation

In the Fahrenheit scale:

• The freezing point of water is 32°F
• The boiling point of water is 212°F

Last verified on 02-04-2026

Explanation

The least count of a Vernier caliper is 0.02mm.

It is the smallest measurement that can be accurately read using the instrument.

It is derived from the difference between one main scale reading and one Vernier scale reading.

It is commonly used to accurately measure outside diameters of shafts, thicknesses of various parts, diameters of holes or rings, internal dimensions of hollow jobs, and depths of holes or steps. 

Explanation

Wheat is a staple crop grown extensively across all provinces of Pakistan, making it one of the country's primary agricultural products.

It is cultivated in both the Rabi (winter) and Kharif (summer) seasons, contributing significantly to food security and the economy.