GPRB PSI Wireless & Technical Operator Syllabus 2026: Download PDF, Exam Pattern

GPRB PSI (Wireless) and Technical Operator Syllabus 2026

The Gujarat Police Recruitment Board (GPRB) has officially released the detailed syllabus for the Police Sub Inspector (Wireless) and Technical Operator Exam 2026. This comprehensive guide covers the complete subject-wise syllabus, exam pattern, marking scheme, and preparation tips. Candidates can download the official syllabus PDF and use this page as a one-stop resource for effective exam preparation.

GPRB PSI (Wireless) and Technical Operator Syllabus 2026 - Overview

Before diving into the detailed syllabus, understand the basic exam structure through the table below.

Download GPRB PSI Wireless and Technical Operator Syllabus 2026 PDF

The official syllabus PDF is available for download. Candidates can access the complete syllabus with all subject-wise topics, weightage, and exam pattern details.

GPRB PSI (Wireless) and Technical Operator Exam Pattern 2026

Understanding the exam pattern is crucial for effective preparation.

PART-A (80 Marks)

PART-B (120 Marks)

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

GPRB PSI Wireless and Technical Operator Syllabus 2026 - Subject Wise Topics

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 GPRB PSI Wireless Exam 2026

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

GPRB PSI Wireless and Technical Operator Exam Preparation Tips 2026

1. Understand the Complete Syllabus & Exam Pattern
2. Create a Realistic Study Timetable
3. Refer to Best Study Materials & Books
4. Practice Previous Year Question Papers
5. Take Regular Mock Tests & Online Test Series
6. Focus on Technical Subjects (Part-B)
7. Master Time Management Skills
8. Make Short Notes for Quick Revision
9. Stay Updated with Official Notifications
10. Maintain Physical & Mental Health

Best Books for GPRB PSI Wireless Preparation 2026