Explanation

• Hazrat Umar (R.A) embraced Islam in 616 AD at the age of 32 years.
• This was the 6th year of Prophethood (6 Nabvi).
• He accepted Islam after hearing verses of Surah Taha.
• He later became the second Caliph (634–644 AD).

Last verified on 02-04-2026

Explanation

Rabi Crop:

• Start: October-December (winter season)
• End: March-May (harvesting season)
• Rabi crops are planted in the winter and harvested in the summer.

Kharif Crop:

• Start: June-July (monsoon season)
• End: September-October (harvesting season)
• Kharif crops are planted in the monsoon season and harvested in the winter.

Pakistan's major agricultural seasons:

Kharif (monsoon) and Rabi (winter).

Last verified on 02-04-2026

Explanation

• Keyboard is an input device similar to an electric typewriter.
• It was invented by Christopher Latham Sholes.
• Function keys: 12 (F1 to F12)
• Alphanumeric keys: Letters and numbers (A–Z, 0–9)
• Punctuation keys: Comma, period, semicolon, etc.
• Other special keys: Arrow keys, Caps Lock, Enter, Ctrl, AltThe longest key is the Spacebar.
• Total keys on standard keyboard: 101.

Last verified on 02-04-2026

Explanation

• Wuquf (Standing at Arafat) is a key ritual of Hajj.
• It takes place on 9th Dhul-Hijjah.
• It is also called Yawm-e-Arafat.
• Pilgrims gather on the Plains of Arafat to pray and seek forgiveness.
• They perform combined Dhuhr and Asr prayers and supplicate (du’a).
• This ritual is essential for Hajj to be valid.

Last verified on 02-04-2026

Explanation

• ‘Now or Never’ is a pamphlet written by Chaudhry Rehmat Ali in 1933.
• It advocated the creation of a separate Muslim state (Pakistan).
• The pamphlet was written while he was studying at Cambridge University, England.

Last verified on 02-04-2026

Explanation

2% of 55,800 = 0.02 × 55,800

= 1116

Last verified on 02-04-2026

Explanation

Explanation

• Isaac Newton (1642–1727) was an English physicist and mathematician.
• He formulated the laws of motion and law of universal gravitation.
• His work laid the foundation for classical mechanics.

Last verified on 02-04-2026

Explanation

• Ctrl + T: Opens a new tab
• Ctrl + N: Opens a new window
• Ctrl + Shift + W: Closes the current window and all tabs
• Ctrl + Q: Closes the current window
• Alt + Right arrow: Opens the next page from your browsing history in the current tab
• Ctrl + F4: Closes the current tab
• Alt + F4: Closes the active window
• Alt + Space then n: Minimizes the current window

Last update 0n 21-07-2026 by NA

Explanation

• Under a cloud is an English idiom.
• Under a cloud means in disgrace.
• Under a cloud means بدنامی یا رسوائی

Last verified 02-04-2026