Explanation

• The Headquarters of SAARC is located in Kathmandu, Nepal.
• Full Form: South Asian Association for Regional Cooperation
• Founded: 8 December 1985
• Founding place: Dhaka, Bangladesh

SAARC Member Countries:

1. Afghanistan
2. Bangladesh
3. Bhutan
4. India
5. Maldives
6. Nepal
7. Pakistan
8. Sri Lanka

Last updated by NA on 14-09-2026

Explanation

• Amazon, Microsoft and Google are the three largest public cloud storage providers.
• Google Drive, Dropbox, eFolder, IBM etc. are examples of cloud service providers.

Last verified on 06-07-2026

Explanation

• Excel 2007–2026 (Default): .xlsx

Additional information:

• Excel 97–2003 (Default): .xls
• Excel Macro-Enabled Workbook: .xlsm
• Excel Binary Workbook: .xlsb
• Excel Template: .xltx

Last verified on 12-07-2026

Explanation

There are five pillars of Islam:

1. First Pillar: Shahadatain (شہادتیں) –  Faith declaration
2. Second Pillar: Namaz (نماز) – five daily prayers
3. Third Pillar: Zakat (زکوٰۃ) – Obligatory charity (2.5% of wealth above Nisab)
4. Fourth Pillar: Fasting (Sawm / روزہ) – Ramadan fasting
5. Fifth Pillar: Hajj (حج) – Pilgrimage to Makkah once in a lifetime, if able

Last updated by NS on 5-09-2026

Explanation

• Malaria is caused by the parasite Plasmodium.
• It is transmitted to humans through the bite of an infected female Anopheles mosquito.
• Malaria is a parasitic disease.
• It mainly affects the liver and red blood cells.
• Common symptoms include fever, chills, headache, and sweating.

Last verified on 11-07-2026

Explanation

• Nitrogen (N₂) → 78%

Additional information:

• Oxygen (O₂) → 21%
• Argon (Ar) → 0.93%
• Carbon dioxide (CO₂) → 0.04% (approximately)
• Other gases → Trace amounts

Last verified on 28-06-2026

Explanation

• A Barometer is an instrument used to measure air (atmospheric) pressure.
• It helps in weather forecasting by measuring changes in atmospheric pressure.
• The mercury barometer is the oldest type of barometer.
• It was invented by Evangelista Torricelli in 1643.
• Barometers are widely used in meteorology and aviation.

Last verified on 09-07-2026

Explanation

• Hazrat Khalid bin Waleed (R.A) was given the title “Saifullah” (Sword of Allah).
• Given by: Holy Prophet Muhammad (PBUH)
• Born: 592 AD (Makkah)
• Died: 642 AD (Homs, Syria)
• Served under: Prophet Muhammad (PBUH), Abu Bakr (R.A), Umar (R.A)

Last verified on 10-06-2026

Explanation

There are 4 Farz (obligatory acts) in Wudu (Ablution).

1. Wash the face once.
2. Wash both arms up to and including the elbows once.
3. Perform Masah over one-fourth of the head.
4. Wash both feet including the ankles once.

Additional information:

• Performing these four acts is necessary for a valid Wudu.
• Wudu is required before offering Salah (prayer).
• The acts that break Wudu are called Nawaqiz-e-Wudu.

Most Important Information:

• Sunnah acts of Wudu: 13
• Farz in Ghusl: 3
• Farz in Salah (Namaz): 17
• Angel who taught Wudu and Salah to the Prophet (ﷺ): Jibril
• Wudu was ordered in 5 AH.

Last verified on 03-07-2026

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