Download the PSI Technical Operator Syllabus 2026 with the detailed exam pattern. Get complete subject-wise topics, marking scheme, and official PDF for Gujarat PSI Technical Operator Exam preparation. (GPRB PSI Technical Operator)

Overview :

The Gujarat Police Recruitment Board (GPRB) has officially released the detailed syllabus for Police Sub Inspector (Wireless) and Technical Operator Exam 2026. Candidates preparing for the GPRB recruitment can download the official syllabus PDF, exam pattern, and marking scheme from this page. This comprehensive guide covers subject-wise topics, preparation strategy, and important books for the GPRB PSI Wireless and Technical Operator exam.

Exam Name	GPRB PSI (Wireless) & Technical Operator Exam 2026
Conducting Body	Gujarat Police Recruitment Board (GPRB)
Post Name	Police Sub Inspector (Wireless) & Technical Operator
Total Vacancies	Check Official Notification
Exam Mode	Offline (OMR Based)
Exam Type	Objective (MCQ)
Total Questions	200
Total Marks	200
Exam Duration	3 Hours
Negative Marking	Yes (0.25 marks deducted for each wrong answer)
Selection Process	Written Exam + Physical Test + Document Verification
Exam Language	Gujarati / English / Hindi
Official Website	gprb.gujarat.gov.in

GPRB PSI Technical Operator Download Syllabus PDF :

Click Here to Download GPRB PSI Wireless & Technical Operator Syllabus PDF 2026

Interested candidates can explore all latest govt jobs here.

Exam Pattern :

PART-A (80 Marks)

Subject	No. of Questions	Marks
Reasoning and Data Interpretation	25	25
Quantitative Aptitude	25	25
Constitution of India	15	15
Current Affairs and General Knowledge	15	15
Total	80	80

PART-B (120 Marks)

Subject	Marks
Electronics, Communication, Networking, Microprocessors, Web Technology & Current Trends	120

Important Points:

• Each correct answer carries 1 mark
• Negative marking: 0.25 marks deducted for each wrong answer
• 0 marks for “E” option
• Minimum 40% qualifying marks required in both Part A and Part B separately

Selection Process :

• Written Exam + Physical Test + Document Verification

Subject Wise Syllabus :

PART-A

1. Reasoning and Data Interpretation (25 Marks)

• Analogies, Series, Coding-Decoding
• Blood Relations, Direction Sense
• Puzzles, Seating Arrangements
• Data Interpretation, Graphs, Charts

2. Quantitative Aptitude (25 Marks)

• Number System, Simplification
• Percentage, Ratio & Proportion
• Average, Profit & Loss, SI & CI
• Time & Work, Time & Distance
• Data Interpretation

3. Constitution of India (15 Marks)

• Fundamental Rights & Duties
• Directive Principles of State Policy
• Union & State Executive, Judiciary
• Amendment Procedure

4. Current Affairs and General Knowledge (15 Marks)

• National & International Current Events
• Science & Technology, Sports, Awards
• Gujarat Specific GK

PART-B: Technical Subjects (120 Marks)

1. Electronics Components, Devices and Circuits

• Conducting, Magnetic, Insulating Materials
• Semiconductors, Diodes & Applications
• Transistor, Biasing, Amplifiers, Oscillators
• Regulated Power Supply, FET, Linear ICs

2. Digital Electronics & VLSI

• Binary Systems, Logic Gates, Boolean Algebra
• Combinational & Sequential Circuits
• Flip-Flops, Counters, Memory, FPGA
• VHDL, MOS Circuits

3. Electronics Networks and Instruments & Measurements

• Network Theorems, Filters, Transmission Lines
• Oscilloscopes, Signal Generators, Bridges
• Transducers and Analyzers

4. Communication Engineering

• AM, FM, PM, SSB Techniques
• Receivers, Modulation, Multiplexing
• Telephone Networks, Traffic Engineering

5. Communication Applications

• Microwave Engineering & RADAR
• Fibre Optics Communication
• Mobile Communication (GSM, CDMA)
• Television Engineering (PAL-D System)

6. Microprocessors & Microcontrollers

• 8085 Architecture & Instruction Set
• Programming Techniques
• 8051 Microcontroller, RISC Machines

7. Computer Networks

• OSI & TCP/IP Models, LAN Technologies
• IP Addressing, Network Security
• Internet Applications

8. Essentials of Network Security

• Encryption Algorithms (Symmetric & Asymmetric)
• System & Operating System Security

9. Web Technology

• ASP.NET Framework, IDE (Visual Studio)
• Web Applications, Client-Server Architecture

10. Android Application Development

• Android OS Architecture
• UI Design, Activities, Databases

11. Current Trends

• 4G LTE, POLNET, Disaster Management Communication
• Real Time Surveillance and Recent Advancements

Important Topics for Exam :

• Digital Electronics & Communication Systems
• Microprocessors and Microcontrollers
• Computer Networks & Network Security
• Reasoning & Quantitative Aptitude

Check Full Syllabus: Latest Syllabus

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