Police Communication Officer Past Paper 2021 PDF

Section A: Pakistan Affairs

Q1. Who was the first President of the Constituent Assembly of Pakistan?
Answer: Quaid-e-Azam Muhammad Ali Jinnah
Q2. Objective Resolution was passed on?
Answer: 12 March 1949
Q3. Which is the largest district of Pakistan by area?
Answer: Chaghi
Q4. In which year was the 18th Amendment passed?
Answer: 2010
Q5. The highest peak of Karakoram Range is?
Answer: K2

Section B: Current Affairs

Q6. Who is the current Prime Minister of Pakistan (2026)?
Answer: Mian Muhammad Shehbaz Sharif
Q7. FIFA World Cup 2026 will be hosted by which countries?
Answer: USA, Canada, and Mexico
Q8. Who is the current Chief Justice of Pakistan (2026)?
Answer: Justice Yahya Afridi
Q9. COP31 Climate Conference 2026 is expected to be held in?
Answer: Australia / Turkey (bidding candidates)
Q10. Which city is being developed as a Smart City in Pakistan?
Answer: Islamabad / Lahore

Section C: Basic Computer Knowledge

Q11. WWW stands for?
Answer: World Wide Web
Q12. Extension of MS Word documents?
Answer: .docx
Q13. RAM stands for?
Answer: Random Access Memory
Q14. Shortcut key to open a new Word document?
Answer: Ctrl + N
Q15. One GB equals how many MB?
Answer: 1024 MB
Q16. Which is an output device?
Answer: Monitor
Q17. CPU stands for?
Answer: Central Processing Unit
Q18. Shortcut key for Undo typing?
Answer: Ctrl + Z
Q19. LAN stands for?
Answer: Local Area Network
Q20. Clipboard is used for?
Answer: Temporary storage of copied data
Q21. Formatting a disk means?
Answer: Dividing disk into tracks and sectors
Q22. JPEG stands for?
Answer: Joint Photographic Experts Group
Q23. CAI stands for?
Answer: Computer Assisted Instruction
Q24. Shortcut key for Find and Replace?
Answer: Ctrl + H
Q25. Default slide orientation in PowerPoint is?
Answer: Landscape

Section D: Artificial Intelligence

Q26. AI stands for?
Answer: Artificial Intelligence
Q27. Machine Learning is a subset of?
Answer: Artificial Intelligence
Q28. Chatbots are an example of?
Answer: Artificial Intelligence
Q29. Face recognition system is based on?
Answer: AI
Q30. AI helps in?
Answer: Smart decision making
Q31. Virtual assistants like Siri are examples of?
Answer: AI applications
Q32. Self-driving cars use?
Answer: Artificial Intelligence
Q33. NLP stands for?
Answer: Natural Language Processing
Q34. AI in policing helps in?
Answer: Predictive analysis and surveillance
Q35. Robotics combined with AI enables?
Answer: Automated intelligent machines

Section E: Data Sciences

Q36. Data Science is mainly used to?
Answer: Analyze and interpret data
Q37. Charts and graphs are used for?
Answer: Data Visualization
Q38. Normalization in database means?
Answer: Organizing data into tables
Q39. Quantization refers to?
Answer: Digitization of continuous data
Q40. Big Data refers to?
Answer: Extremely large datasets
Q41. Data mining means?
Answer: Extracting useful information from data
Q42. Spreadsheet software used for data analysis?
Answer: MS Excel
Q43. Data cleaning refers to?
Answer: Removing errors from dataset
Q44. Statistical analysis is part of?
Answer: Data Science
Q45. Structured data is stored in?
Answer: Tables / Databases

Section F: Information Technology

Q46. Protocol commonly used for sending emails?
Answer: SMTP
Q47. ALU performs?
Answer: Mathematical calculations
Q48. SATA stands for?
Answer: Serial Advanced Technology Attachment
Q49. DNS is used to?
Answer: Translate domain names to IP addresses
Q50. AJAX is used for?
Answer: Interactive web pages without reload

Section F: Information Technology 

Q51. JavaScript is used for?
Answer: Creating dynamic web pages
Q52. CSS is used for?
Answer: Styling web pages
Q53. Private IP address example?
Answer: 192.168.1.1
Q54. System clock purpose in computer?
Answer: Synchronize activities of components
Q55. PDF stands for?
Answer: Portable Document Format
Q56. Brain of computer is?
Answer: CPU
Q57. Bug in software is also called?
Answer: Glitch
Q58. URL stands for?
Answer: Uniform Resource Locator
Q59. Hyperlinks can be?
Answer: All of the above
Q60. Browser bar is not available in?
Answer: MS Word
Q61. Help shortcut key in MS Word?
Answer: F1
Q62. IP address 192.168.1.1 is example of?
Answer: Private IP Address
Q63. Programming language for dynamic web pages?
Answer: JavaScript
Q64. Purpose of DNS in networking?
Answer: Convert domain names into IP addresses
Q65. Which option copies formatting?
Answer: Format Painter
Q66. CTRL + SHIFT + Right Arrow does?
Answer: Select next word
Q67. ALT + F4 is used to?
Answer: Close application/window
Q68. What is a database?
Answer: Organized collection of data
Q69. Firewall is used for?
Answer: Network security
Q70. Operating system example?
Answer: Windows
Q71. Cloud computing refers to?
Answer: Internet-based computing services
Q72. FTP stands for?
Answer: File Transfer Protocol
Q73. HTTP stands for?
Answer: HyperText Transfer Protocol
Q74. Server is used to?
Answer: Provide services to clients
Q75. Router is used for?
Answer: Connecting networks
Q76. Network topology defines?
Answer: Structure of network
Q77. Encryption is used for?
Answer: Securing data
Q78. VPN stands for?
Answer: Virtual Private Network
Q79. Malware refers to?
Answer: Malicious software
Q80. Bandwidth means?
Answer: Data transfer capacity

Section G: English

Q81. Synonym of Abstain?
Answer: Refrain
Q82. Antonym of Flexible?
Answer: Rigid
Q83. Correct spelling:
Answer: Occurrence
Q84. She is blind _____ one eye.
Answer: In
Q85. Passive voice of “He opens the door”:
Answer: The door is opened by him
Q86. Plural of Fish?
Answer: Fish
Q87. He is superior _____ me.
Answer: To
Q88. Correct spelling:
Answer: Committee
Q89. Synonym of Obdurate?
Answer: Stubborn
Q90. Idiom “Keep one’s temper” means?
Answer: Control anger
Q91. You can’t always pass _____ appearance.
Answer: By
Q92. Antonym of Revered?
Answer: Despised
Q93. Plural of Index?
Answer: Indices
Q94. Antonym of Quiescent?
Answer: Active
Q95. Choose correct word:
Answer: Amateur
Q96. Jim works _____ than his brother.
Answer: Harder
Q97. “You may go home as soon as work is done” is a?
Answer: Complex sentence
Q98. “They would have been late…” is example of?
Answer: Third Conditional
Q99. “Flame of candle was dancing” is example of?
Answer: Personification
Q100. “It rained for three days and streets flooded” is a?
Answer: Compound sentence

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