GPRB Head Constable Driver Mechanic Exam Syllabus 2026
The Gujarat Police Recruitment Board (GPRB) has updated the syllabus and exam pattern for the Head Constable Driver Mechanic (Grade-1) examinations. Candidates planning to participate in this recruitment must familiarize themselves with the comprehensive syllabus, which includes both Part-A and Part-B, as well as the marking scheme, negative marking policies, and key technical subjects to excel in the exam. This article provides an overview of the GPRB HCDM Syllabus 2026, the exam structure, important topics, and effective preparation strategies.
GPRB Head Constable Driver Mechanic 2026 – Overview
| Particulars | Details |
|---|---|
| Organization Name | Gujarat Police Recruitment Board (GPRB) |
| Post Name | Head Constable Driver Mechanic (Grade-1) |
| Advertisement No. | GPRB/202526/4 |
| Exam Type | Written Examination (MCQ Based) |
| Total Marks | 210 Marks |
| Total Questions | 210 Questions |
| Exam Duration | 3 Hours (180 Minutes) |
| Exam Parts | Part-A & Part-B |
| Negative Marking | 0.25 Marks Deducted for Each Wrong Answer |
| Qualifying Marks | Minimum 40% Marks Necessary in Each Part |
| Mode of Exam | Offline / OMR Based |
Download Head Constable Driver Mechanic Syllabus 2026 PDF
The official syllabus for Head Constable Driver Mechanic 2026 can be downloaded. Candidates can access the complete syllabus, encompassing a breakdown of topics and details on the exam structure.
Click Here to Download GPRB Head Constable Driver Mechanic Syllabus 2026 PDF
Note: This is the direct link from the GPRB website; the PDF contains the updated syllabus for the 2026 exam.
GPRB Head Constable Driver Mechanic Exam Pattern 2026
The layout of the written exam is described below:
Part-A Pattern (90 marks)
| S.No | Subject | Marks |
|---|---|---|
| 1 | Reasoning, Data Interpretation | 30 |
| 2 | Quantitative Aptitude | 30 |
| 3 | Comprehension (Constitution of India, Current Affairs, English & Gujarati) | 30 |
| Total | 90 | 90 |
Part-B Pattern (120 marks)
Part-B has a total of 120 marks and includes 120 MCQs from the subsequent technical subjects:
| Sr. No. | Subject | Marks |
|---|---|---|
| 1-11 | Energy Sources; Thermodynamics & Thermal Engineering; Internal Combustion Engines; Materials & Manufacturing Engineering; Automobile Engineering; CAD/CAM; Pollution & Vehicle Insurance; Diagnosis & Vehicle Testing | 120 (combined) |
Part-A Syllabus - Head Constable Driver Mechanic 2026
1. Reasoning & Data Interpretation (30 marks)
This section emphasizes typical PSI-level reasoning and data interpretation, covering aspects such as:
- Analogy, classification, sequences
- Coding and decoding
- Relations in blood, direction sense
- Order and ranking
- Syllogistic reasoning, inequalities
- Basic puzzles and seating arrangements
- Basic Data Interpretation (tables, charts, etc.)
2. Quantitative Aptitude (30 marks)
This area involves themes typical of competitive examinations, including:
- Basic arithmetic including number systems
- Percentage, ratio and proportion
- Averages
- Profit and loss, discounts
- Simple and compound interest
- Time, speed, and distance
- Time and work
- Basic data-based challenges
3. Constitution, Current Affairs, English & Gujarati Comprehension (30 marks)
This section consists of:
- Constitution of India: Preamble, Fundamental Rights and Duties, Directive Principles, essential framework of Union and State governments, significant provisions related to policing and administration.
- Current Affairs: Notable events and issues concerning Gujarat, India, and the globe; government initiatives; prominent appointments, sports, and recognitions.
- English & Gujarati Comprehension: Short passages with questions assessing understanding, vocabulary, and basic grammar in both languages.
Part-B Syllabus - Technical (120 marks)
Here is the subject-wise breakdown as per the official syllabus:
1. Engineering Drawing
- Engineering curves
- Orthographic and isometric projections
- Fasteners
- Projection of points, lines, and planes
- Limits, fits, and tolerances
2. Engineering Mechanics
- Center of gravity and centroid
- Coplanar concurrent forces
- Coplanar parallel and non-concurrent forces
- Friction
- Principles of motion
- Work, power, and energy
- Basic machines
3. Theory of Machines and Machine Design
- General considerations
- Stress and strain
- Power transmission
- Flywheels and governors
- Gears and bearings
- Balancing and vibration
4. Non‑conventional Energy Sources
- Hydro
- Solar
- Wind
- Biomass
- Tidal
- Geothermal energy
5. Thermodynamics and Thermal Engineering
- Thermodynamic principles
- Thermodynamic cycles
- Fluid dynamics
- Heat transfer principles
- Basics of refrigeration and air-conditioning
6. Internal Combustion Engines
- Components of IC engines
- Types of engines
- Properties of fuel
- Fuel systems
- Combustion processes
- Eco-friendly fuel options
7. Materials and Manufacturing Engineering
- Engineering materials
- Heat treatment
- Metalworking processes
- Fundamental machine tools
8. Automobile Engineering
- Structure of vehicles
- Systems in automobiles
- Clutch and transmission systems
- Brake and suspension mechanisms
- Electrical systems
- Modern automotive technologies
9. Computer‑Aided Design & Computer‑Aided Manufacturing (CAD/CAM)
- CAD workstations
- Geometric modeling
- CNC machines
10. Pollution and Vehicle Insurance
- Emission control systems
- Noise management
- Motor vehicle insurance
11. Diagnosis and Testing of Vehicle
- Testing various vehicle systems
- Performance evaluations
GPRB Head Constable Driver Mechanic Exam 2026 Preparation Strategies
To maximize your chances of success, consider these preparation tips:
- Prioritize the technical Part-B section due to its significance.
- Practice multiple-choice questions regularly, especially in Automobile Engineering and Internal Combustion Engines.
- Consistently revise key concepts from Engineering Mechanics and Thermodynamics.
- Work on enhancing speed and accuracy in Reasoning and Quantitative Aptitude.
- Stay updated with current affairs related to Gujarat and the nation.
- Review past police recruitment papers to familiarize yourself with exam formats.
- Take timed mock tests to hone time management skills.
- Avoid random guessing because of negative marking rules.
GPRB Head Constable Driver Mechanic Syllabus 2026 - FAQs
What is the total marks for GPRB Head Constable Driver Mechanic Exam 2026?
The written examination totals 210 marks, combining both Part-A and Part-B.
Is there negative marking in the GPRB HCDM Exam 2026?
Yes, a deduction of 0.25 marks occurs for each incorrect response.
What are the major subjects in Part-B?
Part-B encompasses subjects including Automobile Engineering, IC Engines, CAD/CAM, Thermodynamics, Engineering Mechanics, Pollution & Vehicle Insurance, and others.
What is the duration of the GPRB Head Constable Driver Mechanic written exam?
The examination duration is specified as 3 hours (180 minutes).
What is the qualifying criteria for the GPRB HCDM Exam 2026?
Candidates are required to obtain a minimum of 40% marks individually in both Part-A and Part-B.