Sub-Inspector Solved Past Paper 2020 PDF

Islamic Studies

Question: In which Hijri year was the Treaty of Hudaybiyyah concluded?
Answer: 6 A.H.
Question: Who was the commander of the Muslim army during the Battle of Mu’tah?
Answer: Hazrat Zayd bin Harithah (R.A)
Question: What is the technical term in Islamic jurisprudence for consensus among scholars?
Answer: Ijma
Question: Which Surah of the Holy Quran is known as “Surah Al-Mulk”?
Answer: Surah 67
Question: How many compulsory acts (Farz) are there in Wudu (ablution)?
Answer: 4
Question: Who was the companion given the title “Amin-ul-Ummah” (Trustee of this Ummah)?
Answer: Hazrat Abu Ubaidah bin al-Jarrah (R.A)
Question: In which battle did Hazrat Ali (R.A) defeat Amr ibn Abdwud?
Answer: Battle of the Trench (Khandaq)
Question: What is the term for the retirement period observed by a widow after her husband’s death?
Answer: Iddah
Question: Which Holy Book was revealed to Prophet Dawud (A.S)?
Answer: Zabur (Psalms)
Question: Who represented the Muslims during the migration to Abyssinia?
Answer: Hazrat Jafar bin Abi Talib (R.A)

Urdu

Question: اردو کے پہلے اخبار ”جامِ جہاں نما“ کا اجرا کس شہر سے ہوا تھا؟
Answer: کلکتہ
Question: مشہور نظم ”تہذیبِ نسوان“ یا رسالہ کس نے جاری کیا تھا؟
Answer: سید ممتاز علی
Question: ضرب المثل مکمل کریں: ”آگے کنواں پیچھے…“
Answer: کھائی
Question: لفظ ”شجاع“ کی ضد کیا ہے؟
Answer: بزدل
Question: قواعد میں وہ اسم جو کسی آواز کو ظاہر کرے، کیا کہلاتا ہے؟
Answer: اسمِ صوت
Question: اردو کے کس شاعر کو ”ملک الشعراء“ کا خطاب ملا؟
Answer: ذوق (محمد ابراہیم ذوق)
Question: قواعد کی رو سے ”لاہور“ کون سا اسم ہے؟
Answer: اسمِ معرفہ
Question: اردو ادب میں ”ڈپٹی نذیر احمد“ کو کس صنف کا بانی مانا جاتا ہے؟
Answer: اردو ناول نگاری
Question: افسانہ ”نکاح“ یا اردو کا پہلا افسانہ کسے تسلیم کیا جاتا ہے؟
Answer: ناصر شاہ / انارکلی یا پریم چند کے ابتدائی افسانے
Question: غزل کے پہلے شعر کو کیا کہتے ہیں جس کے دونوں مصرعے ہم قافیہ ہوں؟
Answer: مطلع

Pakistan Studies

Question: When was the partition of Bengal annulled by the British government?
Answer: 1911
Question: Who was the first Governor-General of independent Pakistan?
Answer: Quaid-e-Azam Muhammad Ali Jinnah
Question: In which year was the Simla Deputation presented to Lord Minto?
Answer: 1906
Question: What is the total length of the coastline of Pakistan along the Arabian Sea?
Answer: Approximately 1,046 km
Question: Which mountain pass connects Pakistan with China?
Answer: Khunjerab Pass
Question: Who served as the Prime Minister of Pakistan when the 1956 Constitution was adopted?
Answer: Chaudhry Muhammad Ali
Question: In which year was the first martial law imposed in Pakistan?
Answer: 1958
Question: Which is the largest saltwater lake in Pakistan?
Answer: Keenjhar Lake
Question: Who authored the book “The Making of Pakistan”?
Answer: K.K. Aziz
Question: When was the State Bank of Pakistan inaugurated?
Answer: 1st July 1948

Everyday Science

Question: Which blood cells are responsible for transporting oxygen in the human body?
Answer: Red Blood Cells (Erythrocytes)
Question: What is the chemical formula of washing soda?
Answer: Na2CO3
Question: Which vitamin is known as the anti-sterility vitamin?
Answer: Vitamin E
Question: What is the lightest metal known in chemistry?
Answer: Lithium
Question: Which instrument is used to measure wind speed?
Answer: Anemometer
Question: What gas is responsible for global warming primarily?
Answer: Carbon Dioxide (CO2)
Question: What is the normal resting pulse rate for an adult human?
Answer: 60 to 100 beats per minute
Question: Which part of the human brain controls balance and coordination?
Answer: Cerebellum
Question: What is the chemical name of common vinegar?
Answer: Dilute Acetic Acid
Question: Which gland regulates the calcium level in human blood?
Answer: Parathyroid Gland

General Knowledge

Question: Which country is known as the “Land of the White Elephant”?
Answer: Thailand
Question: What is the currency of South Korea?
Answer: South Korean Won
Question: Where are the headquarters of NATO located?
Answer: Brussels, Belgium
Question: Which is the shallowest ocean in the world?
Answer: Arctic Ocean
Question: Who wrote the literary masterpiece “Hamlet”?
Answer: William Shakespeare
Question: What is the capital of Kenya?
Answer: Nairobi
Question: Which international organization regulates international postal services?
Answer: Universal Postal Union (UPU)
Question: What is the deepest oceanic trench?
Answer: Mariana Trench
Question: In which year did the Berlin Wall fall?
Answer: 1989
Question: Which country is the largest producer of coffee globally?
Answer: Brazil

Geography

Question: Which mountain range separates Europe from Asia physically?
Answer: Ural Mountains
Question: The Strait of Hormuz connects the Persian Gulf with which body of water?
Answer: Gulf of Oman
Question: Which desert spans parts of Mongolia and China?
Answer: Gobi Desert
Question: Which river is known as the “Sorrow of China”?
Answer: Yellow River (Huang He)
Question: What is the imaginary line at 0 degrees latitude?
Answer: Equator
Question: Which country is entirely surrounded by South Africa?
Answer: Lesotho
Question: What is the capital city of Brazil?
Answer: Brasília
Question: Which ocean is the smallest of the five oceans?
Answer: Arctic Ocean
Question: What type of plate boundary forms the Himalayan mountain range?
Answer: Convergent boundary
Question: Which country is the primary source of the Blue Nile?
Answer: Ethiopia

Current Affairs

Question: Who is the current Prime Minister of Pakistan?
Answer: Shehbaz Sharif
Question: Which city hosted the COP29 climate summit?
Answer: Baku, Azerbaijan
Question: Who is the current Secretary-General of the United Nations?
Answer: António Guterres
Question: Which nation recently joined BRICS as a full member?
Answer: Egypt, Ethiopia, Iran, UAE, Saudi Arabia
Question: Who won the ICC Men’s T20 World Cup?
Answer: India
Question: Which space agency successfully landed the Pragyan rover on the moon?
Answer: ISRO
Question: Who is the current President of Iran?
Answer: Masoud Pezeshkian
Question: Which country experienced major political changes following Sheikh Hasina’s resignation?
Answer: Bangladesh
Question: Which nation joined the Shanghai Cooperation Organisation (SCO)?
Answer: Iran
Question: Who is the current President of France?
Answer: Emmanuel Macron

Computer

Question: What does GUI stand for in operating systems?
Answer: Graphical User Interface
Question: Which shortcut key is used to “Save As” in many programs?
Answer: F12
Question: What is the primary function of a Compiler?
Answer: To translate high-level code into machine code all at once
Question: What does WAN stand for in computer networking?
Answer: Wide Area Network
Question: Which hardware device connects multiple computers on a local network?
Answer: Network Switch / Hub
Question: What is the default file extension for modern Excel files?
Answer: .xlsx
Question: Who invented the World Wide Web?
Answer: Tim Berners-Lee
Question: Which memory component is non-volatile and retains data without power?
Answer: ROM (Read-Only Memory)
Question: What does HTTP stand for in web addresses?
Answer: HyperText Transfer Protocol
Question: Which key is used to rename a selected file in Windows Explorer?
Answer: F2

English Grammar

Question: What is a synonym of the word “Meticulous”?
Answer: Careful / Thorough
Question: What is an antonym of the word “Humble”?
Answer: Arrogant / Proud
Question: Fill in the blank with the correct preposition: He succeeded _____ passing the exam.
Answer: in
Question: Change the active voice to passive: “The chef cooked a delicious meal.”
Answer: A delicious meal was cooked by the chef.
Question: What does the idiom “Break the ice” mean?
Answer: To start a conversation in a tense situation
Question: Identify the part of speech of the word “softly” in “She spoke softly”:
Answer: Adverb
Question: Correct the grammatical error: “Each of the students have submitted their assignment.”
Answer: Each of the students has submitted his/her assignment.
Question: Give the plural form of “Ox”.
Answer: Oxen
Question: What is the superlative degree of the adjective “Little”?
Answer: Least
Question: Fill in the blank with the correct article: She bought _____ umbrella from the shop.
Answer: an

Maths & IQ

Question: If the cost price of an article is Rs. 400 and it is sold at a 25% profit, what is the selling price?
Answer: Rs. 500
Question: A sum of money doubles itself in 8 years at simple interest. What is the annual interest rate?
Answer: 12.5%
Question: Solve for x if 4(x – 2) = 24.
Answer: 8
Question: What is the next number in the geometric series: 2, 6, 18, 54, ?
Answer: 162
Question: If 6 pipes can fill a tank in 4 hours, how many hours will 3 pipes take to fill the same tank?
Answer: 8 hours
Question: Find the highest common factor (HCF) of 28 and 42.
Answer: 14
Question: Complete the alphabetical series: D, H, L, P, ?
Answer: T
Question: The average of five numbers is 30. If four numbers are 20, 25, 35, and 40, what is the fifth number?
Answer: 30
Question: If a car travels at a speed of 72 km/h, how many meters does it cover in 10 seconds?
Answer: 200 meters

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