Explanation

• Tritium (³H) is the radioactive isotope of hydrogen.
• It undergoes beta (β) decay and changes into Helium-3.

Additional information:

• Hydrogen Isotopes: 3 (Protium, Deuterium, Tritium)
• Protium (¹H): 1 proton, 0 neutrons (Stable)
• Deuterium (²H): 1 proton, 1 neutron (Stable)
• Tritium (³H): 1 proton, 2 neutrons (Radioactive)
• Half-life of Tritium: Approximately 12.3 years

Last verified on 04-08-2026

Explanation

• Location: Between the Jhelum and Indus Rivers
• Province: Punjab
• Length: About 190 miles (306 km)
• Major Districts: Bhakkar, Layyah, Khushab, Mianwali, Jhang

Additional information:

Major Deserts of Pakistan (5):

1. Cholistan (Bahawalpur, Punjab)
2. Thal (Bkhar district of Punjab)
3. Katpana desert (Sakardu)
4. Kharan desert (Balochistan)
5. Thar desert (Sindh)

Last verified on 26-07-2026

Explanation

• Presented By: Prime Minister Liaquat Ali Khan

  Adopted: 12 March 1949

• Adopting Body: Constituent Assembly of Pakistan

• Date of Presentation: 7 March 1949

Additional information:

• Total Members of Assembly: 75

• Members Supporting the Resolution: 21

• Minority Members: 10

• All amendments proposed by minority members were rejected.

• As a result, all 10 minority members voted against the resolution.

Last Updated on 12-01-2026

Explanation

• The Holy Prophet Muhammad (ﷺ) performed only one Hajj in his lifetime.
• He performed this Hajj in 10 A.H. (632 CE).
• It was his first and last Hajj.
• It was known as Hujjat-ul-Wada (The Farewell Pilgrimage).

Additional information:

• The Holy Prophet (ﷺ) performed 4 Umrahs in his lifetime.
• His first Umrah after the Hijrah to Madinah was performed in 7 A.H. (629 CE) (Umrah al-Qada).

Last verified on 23-07-2026

Explanation

• The Battle of Siffin was fought between Caliph Hazrat Ali (RA) and Muawiyah ibn Abi Sufyan (RA).
• It was fought in 37 AH (657 CE).
• The battle took place near the Euphrates River at Siffin (present-day Syria).

Additional information:

• Battle of the Camel (Jamal): 36 AH (656 CE)
• Battle of Nahrawan: 38 AH (658 CE)

Last verified on 15-06-2026

Explanation

• Illusory means خیالی
• Real means اصلی

Last verified on 05-06-2026

Explanation

• Muslim Population by Country 2026
• Indonesia. 242,700,000
• Pakistan. 240,760,000
• India. 200,000,000
• Bangladesh. 150,800,000
• Nigeria. 97,000,000.

Additional information:

• The largest country by population in the world is China.
• The largest Muslim city by population is Jakarta.

Last updated by NA on 16-07-2026

Explanation

• Enzymes are protein-based chemical compounds produced in the cells of living organisms.
• They act as biological catalysts, speeding up chemical reactions.
• Enzymes are essential for digestion, metabolism, and energy production.

Verified & Updated

Explanation

• India hosted the G20 Summit in 2023.
• The 18th G20 Summit was held on 9–10 September 2023 in New Delhi, India.

Additional information:

• 2020: Saudi Arabia
• 2021: Italy
• 2022: Indonesia
• 2024: Brazil
• 2025: South Africa

Last verified on 09-07-2026

Explanation

• VPN stands for Virtual Private Network.
• It creates a secure and encrypted connection over the internet to protect user data and privacy.
• A VPN masks the user's IP address and helps hide their browsing activity.
• It is commonly used for secure remote access and online privacy.

Last verified on 08-07-2026