GPRB PSI Wireless and Technical Operator Recruitment 2026 Overview

The Gujarat Police Recruitment Board (GPRB) has initiated the recruitment process for the prestigious posts of Police Sub-Inspector (Wireless) and Technical Operator. Success in this technical-heavy examination requires a precise understanding of the syllabus and a strategic approach to both general and domain-specific subjects. This guide provides you with the essential roadmap to crack the 2026 examination.

Exam Pattern Details

The selection process involves an objective-type written examination. Candidates must clear both Part A and Part B to qualify for the next stages of the recruitment process.

Crucial Note: The exam carries a negative marking of 0.25 marks for every incorrect answer. Candidates must secure a minimum of 40% qualifying marks in each part separately.

Detailed Subject-Wise Syllabus

Part A: General Studies & Aptitude (80 Marks)

• Reasoning & Data Interpretation: Focus on puzzles, seating arrangements, blood relations, and analytical charts.
• Quantitative Aptitude: Mastery of number systems, percentages, profit & loss, and time-distance concepts.
• Constitution of India: Fundamental rights, duties, and the structure of Indian judiciary.
• General Knowledge: Focus on Gujarat-specific geography/history and national current events.

Part B: Technical Domain (120 Marks)

This section tests your core engineering knowledge. Key topics include:

• Electronics: Circuit design, semiconductors, and linear ICs.
• Communication Systems: Microwave, RADAR, fibre optics, and mobile communication protocols (GSM/CDMA).
• Digital Electronics: Logic gates, microprocessors (8085/8051), and VLSI design.
• Computer Networking: OSI/TCP-IP models, network security, and cryptography.
• Emerging Tech: 4G LTE, disaster management communication, and real-time surveillance.

Preparation Strategy for 2026

1. Strengthen Technical Basics: Since Part B carries higher weightage, ensure you have strong command over your core engineering subjects.
2. Mock Tests: Practice at least two full-length mock tests weekly to master time management.
3. Previous Papers: Analyze previous years' papers to identify recurring themes in the technical section.
4. Concise Notes: Prepare short notes for formulas in communication engineering and microprocessors for quick last-minute revision.

Frequently Asked Questions (FAQs)

• Q: Is there negative marking in the GPRB PSI exam?
  A: Yes, 0.25 marks are deducted for every wrong answer.
• Q: What is the qualifying criteria?
  A: Candidates must score at least 40% in both Part A and Part B individually.
• Q: Which subjects are most important for Part B?
  A: Digital Electronics, Communication Systems, and Microprocessors are high-weightage areas.
• Q: Is the exam objective or descriptive?
  A: The written exam is objective (MCQ) based.
• Q: Where can I find the official updates?
  A: Always refer to the official website at gprb.gujarat.gov.in for authentic notifications.