Explanation

• Date: 17 Ramadan, 2 AH / 624 CE
• Battle Name: Ghazwa-e-Badr
• Place: Badr (near Madinah)
• Between: Muslims and Makkans (Quraysh)
• Muslim Leader: Muhammad (SAW)

Additional information:

• Muslims: around 313 soldiers
• Number of Muslim martyrs: 14
• Quraysh Army: around 1000 soldiers
• Muslim horses: 2
• Muslim camels: around 70

Last verified on 17-05-2026

Explanation

• RAM and Cache are volatile memories.
• It means their data is lost when power is turned off.
• Volatile memory requires continuous power to retain data.
• RAM is used for running programs and storing temporary data.
• Cache is a high-speed memory that stores frequently used data for the CPU.

Additional information:

• ROM is non-volatile and retains data without power.

Last verified on 16-02-2026

Explanation

• A Foreign Key is a field in one table that refers to the Primary Key of another table.
• It is used to create a relationship between two database tables.
• A foreign key helps maintain referential integrity by ensuring valid data links.

Additional information:

• Primary Key: Uniquely identifies each record in a table.
• Candidate Key: A field that can become a primary key.
• Composite Key: A key made from two or more columns.
• Super Key: One or more columns that uniquely identify a record.

Last verified on 06-07-2026

Explanation

• The title “Quaid-e-Azam” was given in 1938
• The title was given by Maulana Mazharuddin Shaheed 
• Pakistan's first governor-general until his death
• Leader of All-India Muslim League (1913–1947)
• Founder of Pakistan (14 August 1947)
• First Governor-General of Pakistan (1947–48)
• Born: 25 December 1876 (Karachi)
• Died: 11 September 1948 (Karachi)
• Spouse: Rattanbai Jinnah, Emibai Jinnah
• Daughter: Dina Wadia
• Sister: Fatima Jinnah

Last updated by NA on 27 April 2026

Explanation

• UNO Motto: “It’s your world!” (commonly used awareness slogan)

Additional information:

• UNO Founded: 24 October 1945 (after World War II 1939–1945)
• Headquarters: Manhattan, New York City
• Member States: 193 countries
• Official Languages (6): Arabic, Chinese, English, French, Russian, Spanish
• Pakistan Joined UNO: 30 September 1947

Last verified on 10-06-2026

Explanation

• Liaquat joined the All-India Muslim League in 1923.
• He was elected to the Legislative Council in 1926.
• He was assassinated on October 16, 1951, in Rawalpindi.
• The Place of burial: Mazar-e-Quaid, Jinnah's Mausoleum, Karachi.
• He was the first PM of Pakistan (1947-51).
• He was Born on October 1, 1895, Karnal, India.

Additional information:

• Quaid-e-Azam joined the Muslim League in 1913.
• Allama Iqbal joined the Muslim League in 1922.
• Fatima Jinnah joined the Muslim League in 1939.

Last verified on 15-06-2026

Explanation

• The Ruler in MS Word is used for formatting and alignment.
• It helps set tabs, page margins, and indents.
• It improves document layout and text positioning.
• Both horizontal and vertical rulers assist in precise formatting.

Last verified on 29-05-2026

Explanation

• Start a presentation from the current slide: Shift+F5
• Start a presentation from the beginning: F5

Additional information

• Ctrl + N: Create a new presentation document
• Ctrl + M: Insert a new slide
• Ctrl + S: save a presentation

Last verified on 26-05-2026

Explanation

• Correct sentence: “He threw the letter into the fire.”
• “Into” shows motion from outside to inside.

Last verified on 26-05-2026

Explanation

• Animosity means عداوت
• Friendliness means دوستی
• Love means محبت

Last verified on 29-04-2026