Explanation

• Khewra Salt Mine is the largest and oldest salt mine in Pakistan and the second-largest in the world.
• It is located in Khewra near Pind Dadan Khan, Jhelum District, Punjab.

Additional information:

• It is also called the Mayo Salt Mine.
• The salt deposits were discovered during the campaign of Alexander the Great in 326 BC.
• The mine was officially opened in 1872 during the British period.

Last verified on 14-03-2026

Explanation

• OIC (Organization of Islamic Cooperation)
  • Foundation Date: 25 September 1969
  • Headquarters: Jeddah, Saudi Arabia
  • Official Languages: Arabic, English, French
  • Total Members: 57 countries
  • First Summit: Rabat, Morocco
  • Significance: Largest international organization after the UN

 Last updated NA 12-04-2026

Explanation

• The Indus Waters Treaty was signed on September 19, 1960, in Karachi.
• It was signed between Pakistan (President Ayub Khan) and India (Prime Minister Jawaharlal Nehru).
• It was brokered by the World Bank.

It became effective on April 1, 1960.

• Western Rivers (given to Pakistan): Indus, Jhelum, Chenab
• Eastern Rivers (given to India): Ravi, Beas, Sutlej

Last verified on 30-03-2026

Explanation

As of 2026, the current president of Cuba is Miguel Díaz-Canel.

He succeeded Raul Castro, who was the president from 2008 to 2018.

He has been in office since October 10, 2019.

He is also the First Secretary of the Communist Party of Cuba.

Last updated on 08-04-2026

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Explanation

مسدس  کے ہر بند میں چھ (6) مصرعے ہوتے ہیں۔ 

ساخت: اس کے پہلے چار مصرعے ہم قافیہ اور ہم ردیف ہوتے ہیں، جبکہ آخری دو مصرعے (جنہیں 'بیت' کہا جاتا ہے) الگ قافیہ رکھتے ہیں۔

استعمال: یہ صنفِ شاعری طویل نظمیں، مرثیے اور قومی و اخلاقی موضوعات کے لیے استعمال ہوتی ہے۔

مثال: مشہور مثال مولانا حالی کی "مسدسِ حالی" ہے۔

Explanation

• Qutb ud-Din Aibak was the first independent Muslim ruler of Delhi 
• Founder of the Mamluk (Slave) Dynasty
• He was the general of Muhammad Ghori.
  

Additional information

• Al-khafif was the first ruler of the Soomra dynasty (1011-1026)
• Mughal emperor Akbar was the first Muslim 
• Razia Sultana, the first woman ruler of India

Explanation

• Five daily prayers (Salat) were made compulsory during the event of Miraj (Ascension).
• This event occurred on 27 Rajab, 10th Nabvi year.
• Allah initially prescribed 50 prayers, later reduced to 5, but reward remains equal to 50.
• It is one of the five pillars of Islam.

Last verified on 02-04-2026

Explanation

According to the statement:

So, when the day before yesterday was Saturday.

Then Wednesday will be the day on the day after tomorrow.

Last verified on 03-04-2026

Explanation

• A bit (binary digit) is the smallest unit of data in a computer.
• It can have a value of 0 or 1, representing two possible states.

Additional information:

• 1 Byte = 8 bits
• 1 Kilobyte (KB) = 1024 Bytes
• 1 Megabyte (MB) = 1024 KB
• 1 Gigabyte (GB) = 1024 MB
• 1 Terabyte (TB) = 1024 GB

Last verified on 12-03-2026

Explanation

Tajikistan Capital is Dushanbe.

Tajikistan Currency is Somoni.

Tajikistan official language is Tajik; Russian.

Tajikistan located is in Continent Asia.

Tajikistan Primary Religion is Islam.

Tajikistan Head of Govt. is Prime Minister – Kokhir Rasulzoda.

Tajikistan Parliament called .

Tricks for Remember

Last verified on 03-04-2026