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GPRB Head Constable Driver Mechanic Syllabus in addition to Test structure 2026: obtain PDF Here

SyllabusPublished 28 May 2026

collect GPRB Head Constable Driver Mechanic Syllabus 2026 PDF. review latest test structure, marking scheme, technical subjects, preparation tips, as well as FAQs for Gujarat Police HCDM Exam 2026.

Details

GPRB Head Constable Driver Mechanic Syllabus 2026 Out
  • The Gujarat Police Recruitment Board has made available the latest syllabus in addition to test structure for Head Constable Driver Mechanic (Grade-1) posts. applicants appearing for the recruitment exam must understand the detailed Part-A as well as Part-B syllabus, marking scheme, negative marking rules, as well as technical subjects to score well. Here, you can confirm the detailed GPRB HCDM Syllabus 2026 PDF, test structure, preparation tips, as well as essential subject-wise topics for effective preparation.
Download Head Constable Driver Mechanic Syllabus 2026 PDF
  • The departmental Head Constable Driver Mechanic PDF 2026 is available for get . test-takers can access the entire syllabus with all subject-wise topics, weightage, as well as examination format details.
  • Follow this link to GPRB Head Constable Driver Mechanic Syllabus 2026 PDF
  • Note: This is the authorized link from GPRB website. The PDF includes the full as well as updated syllabus for 2026 exam.
GPRB Head Constable Driver Mechanic Exam Pattern 2026
  • As per the official update, In line with the authorized document for the descriptive test structure is:
Part‑B pattern (120 marks)
  • Part‑B consists of 120 marks as well as 120 MCQs from 11 clearly listed technical subjects:
1. Reasoning & Data Interpretation (30 marks)
  • The syllabus mentions “Reasoning, Data Interpretation” , which covers standard PSI‑level reasoning as well as DI, such as:
  • Analogy, classification, series
  • Coding–decoding
  • Blood relations, direction sense
  • The conducting body has announced that, Order & ranking
  • Syllogism, inequalities (as per police competitive exam level)
  • Basic puzzles/seating arrangements
  • The conducting body has announced that, Simple Data Interpretation (tables, charts, etc.)
2. Quantitative Aptitude (30 marks)
  • Listed as “Quantitative Aptitude” ; typical areas are:
  • Aspirants are advised that, Number system along with basic arithmetic
  • Percentage, ratio & proportion
  • Average
  • Candidates should note that, Profit & loss, discount
  • The official notification states that, Simple & compound interest
  • Time, speed & distance
  • The official notification states that, Time & work
  • Simple data‑based problems
  • (Exact topic names are not elaborated in the PDF, therefore you should stay within standard competitive‑exam maths topics.)
3. Constitution, Current Affairs, English & Gujarati Comprehension (30 marks)
  • This block is titled Constitution of India, Current affairs, English, as well as Gujarati Comprehension .
  • It includes:
  • Constitution of India: Preamble, Fundamental Rights as well as Duties, Directive Principles, basic structure of Union as well as State governments, significant constitutional provisions relevant to policing as well as administration.
  • Current Affairs: Major events as well as issues in Gujarat, India in addition to the world; government schemes; crucial appointments, sports, awards, etc.
  • English & Gujarati Comprehension: Short passages with questions testing understanding, vocabulary in addition to simple grammar in both languages.
Part‑B Syllabus -Technical (120 marks)
  • Below is the exact subject‑wise list from your government syllabus.
1. Engineering Drawing
  • Engineering curves
  • Orthographic in addition to isometric projections
  • Fasteners
  • Projection of points, lines along with planes
  • Limits, fits as well as tolerances
2. Engineering Mechanics
  • Centroid along with centre of gravity
  • Coplanar concurrent forces
  • According to the latest notice, Coplanar parallel as well as non‑concurrent forces
  • Friction
  • Rectilinear motion
  • Curvilinear motion -centripetal force
  • Work, power as well as energy
  • Aspirants are advised that, Simple machines
3. Theory of Machines and Machine Design
  • According to the latest notice, General considerations in machine design
  • Fundamental units as well as derived units
  • Stress & strain, bearing stress
  • Torsional in addition to bending stress
  • The official notification states that, Power transmission
  • Flywheel as well as governor
  • The official notification states that, Frictional clutches in addition to brakes
  • Gears in addition to bearings
  • Balancing as well as vibration
4. Non‑conventional Energy Sources
  • Renewable sources of energy such as: Hydro
  • Solar
  • Wind
  • Biomass
  • Tidal
  • Geo‑thermal energy
5. Thermodynamics and Thermal Engineering
  • Basic concepts of thermodynamics -first in addition to second law
  • Thermodynamic cycles
  • Fluid statics, kinematics in addition to dynamics
  • Interested applicants should know that, Flow measurements, orifice as well as pipes
  • Impact of jet
  • Working of pumps
  • Modes of heat transfer
  • Fundamentals of refrigeration along with air‑conditioning
6. Internal Combustion Engines
  • IC engine parts as well as their functions
  • Types in addition to classification of IC engines
  • Types of fuels used in IC engines in addition to their properties
  • Working of petrol in addition to diesel engines
  • It is informed that, Fuel injection systems -petrol, diesel, LPG, CNG; MPFI
  • Cooling & lubricating system of IC engines
  • The official notification states that, Combustion process
  • Performance test on IC engines
  • Eco‑friendly fuels -conventional fuels, LPG, CNG, bio‑fuel
  • The conducting body has announced that, Other topics related to Internal Combustion Engines
7. Materials and Manufacturing Engineering
  • Engineering materials
  • Heat‑treatment processes
  • The department has confirmed that, Metal working
  • The department has confirmed that, Metal casting in addition to metal joining processes
  • Basic machine tools
  • Conventional manufacturing processes like: Turning
  • Welding
  • Shaping
  • Moulding
  • According to the latest notice, Foundry technology
  • Drilling, etc.
8. Automobile Engineering
  • Candidates should note that, Anatomy of vehicles
  • Aspirants are advised that, Automobile systems
  • Necessity of clutch; types of clutch; constructional & functional details
  • Necessity of transmission; types of transmission system in addition to related mechanisms
  • Brake as well as suspension systems
  • As per the official update, Control systems
  • The conducting body has announced that, Conventional steering along with power steering
  • Electrical systems -starting, ignition along with lighting
  • Vehicle body engineering
  • Aspirants are advised that, Repairs as well as maintenance of automobiles
  • Interested applicants should know that, Automobile component design
  • Vehicle kinematics as well as dynamics
  • The department has confirmed that, Modern vehicle technology
  • Automobile manufacturing technology
9. Computer‑Aided Design & Computer‑Aided Manufacturing (CAD/CAM)
  • CAD workstation
  • Graphic packages -types along with features
  • Geometric modelling
  • Various CAD software
  • Introduction to CNC machines -constructional features along with working
  • Automatic Tool Changer (ATC) in addition to Automatic Pallet Changer (APC)
  • CNC part programming
10. Pollution and Vehicle Insurance
  • Exhaust gases emission control systems
  • The official notification states that, CNG conversion
  • Vehicle noise in addition to its control
  • National in addition to international standard norms for exhaust gas pollution control
  • PUC certification
  • As per the official update, Licensing along with regulation of motor vehicles
  • Motor vehicle insurance
11. Diagnosis and Testing of Vehicle
  • The official notification states that, Testing of various elements of vehicle systems -battery, clutch, brakes, wheels along with tyres (wheel alignment, wheel balancing)
  • The official notification states that, Performance testing
GPRB Head Constable Driver Mechanic Exam 2026 Preparation Tips
  • Focus first on the technical Part-B section, as it carries 120 marks.
  • Practice MCQs daily for Automobile Engineering in addition to IC Engines.
  • Revise significant concepts from Engineering Mechanics in addition to Thermodynamics regularly.
  • According to the latest notice, Improve speed as well as accuracy in Reasoning as well as Quantitative Aptitude.
  • Read Gujarat in addition to national current affairs every day.
  • The conducting body has announced that, Solve previous police recruitment question papers for better exam understanding.
  • Candidates should note that, Attempt mock tests with a 3-hour timer to improve time management.
  • Avoid blind guessing given that the exam has negative marking of 0.25 marks.

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Last checked 31 Aug 2026.

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