1. Hindi Translator (W-7) 100 Marks

• General Knowledge & Current Affairs, Quantitative Aptitude, Data Interpretation, Logical Reasoning, Verbal Aptitude (Basic English)

• समास, संधि
• क्रिया, विशेषण
• Hindi Synonyms
• Hindi Paragraphs
• Hindi Proverbs
• Hindi Antonyms
• Hindi Phrases/मुहावरे
• Hindi Comprehension
• राजभाषा (Official Language) के Provisions, Act व Rules

2. Assistant Accounts (W-4) 100 Marks

Part 1 (50 Marks): GK & Current Affairs, Quantitative Aptitude, Data Interpretation, Logical Reasoning, Verbal Aptitude (Basic English)

• Basic Accounting Principles, Concepts
• Types of Accounts: Real, Nominal, Personal
• Revenue & Capital Transactions
• Depreciation Accounting
• Consignment & Joint Venture Accounting
• Accounting for Bad Debts & Provision for Bad Debts
• Hire Purchase
• Branch Accounting
• Ratio Analysis (GP Ratio, NP Ratio आदि)
• Working Capital, Current Asset & Liabilities

• Material Cost
• Cost Sheet
• Overhead/Absorption Costing
• Marginal Costing (BEP/MOS/Contribution Ratio)
• Unit & Batch Costing

• Basic Concepts of Economics, Theory of Demand/Supply/Production
• Forms of Market – Perfect Competition, Duopoly, Monopoly, Oligopoly आदि
• Money & Banking, GST – Basic Concepts of GST, GST ITC

• Planning, Organizing, Directing व Controlling के बीच Relationship Analysis

3. Assistant Materials (W-4) 100 Marks

Part 1 (50 Marks): GK & Current Affairs, Quantitative Aptitude, Data Interpretation, Logical Reasoning, Verbal Aptitude (Basic English)

• Inventory Management
• ERP Transactions – SAP के MM Module से संबंधित
• Transportation
• Supply Chain Management
• Procurement of Materials
• Contract Management
• GEM Procurement
• Insurance of Materials
• Supply/Service Orders से संबंधित Tax Implications

4. Technician (Survey & Draftsman) (W-4) 100 Marks

Part 1 (50 Marks): GK & Current Affairs, Quantitative Aptitude, Data Interpretation, Logical Reasoning, Verbal Aptitude (Basic English)

• Classification of Survey, Signs & Symbols
• Compass Survey
• Scale
• Levelling
• Tachometric & Triangulation Survey
• Contour Survey
• Digital Theodolite

5. Technician (Sampling) (W-4) 100 Marks

Part 1 (50 Marks): GK & Current Affairs, Quantitative Aptitude, Data Interpretation, Logical Reasoning, Verbal Aptitude (Basic English)

• Introductory Mineralogy – परिभाषा, वर्गीकरण, Mineral Formation Process, Physical Properties
• Rock Forming Minerals का Chemical Composition व Diagnostic Physical Properties, Rocks की Identification
• Igneous, Metamorphic व Sedimentary Petrology की Elementary जानकारी
• Economic Geology – Ore Minerals व Gangue, Ore Minerals की Identification व India में Distribution
• Sampling Types & Methods: Stream Sediment, Soil, Channel, Chip, Grab, Bulk, Core Sampling
• Sample Preparation: Drying, Crushing, Pulverisation, Sieving व Quarter Coning Methods
• Sample Collection व Preparation हेतु Equipment

6. Technician (Laboratory) (W-4) 100 Marks

Part 1 (50 Marks): GK & Current Affairs, Quantitative Aptitude, Data Interpretation, Logical Reasoning, Verbal Aptitude (Basic English)

• General Chemistry: Atomic Structure, Atomic Models, Electron Configuration, Chemical Bonding, Bonding Theories (VSEPR, Hybridization), Acids & Bases, pH Scale, Chemical Equilibrium, Oxidation-Reduction
• Analytical Chemistry: Qualitative व Quantitative Analysis (Gravimetric/Volumetric), Titration Methods (Acid-Base, Redox, Complexometric), Sample Preparation Techniques
• Lab Techniques & Safety: Lab Equipment (Balances, Pipettes, Spectrophotometers), Hazard Identification, PPE, Chemical Handling/Storage/Disposal
• Inorganic Chemistry: Periodic Table व Periodicity, Coordination Chemistry, Isomerism
• Organic Chemistry: Hydrocarbons – Alkanes, Alkenes, Alkynes, Aromatic Compounds
• Biochemistry: Biomolecules – Carbohydrates, Lipids, Proteins, Nucleic Acids
• Computer Skills: MS Office (Word, Excel, PowerPoint), Data Analysis Software

7. Machinist (W-4) 100 Marks

Part 1 (50 Marks): GK & Current Affairs, Quantitative Aptitude, Data Interpretation, Logical Reasoning, Verbal Aptitude (Basic English)

• Machining Operations & Tools: Lathe (Facing, Turning, Taper, Threading, Boring, Parting, Knurling), Milling (Plain/Face Milling, Keyway Cutting, Indexing, Gear Cutting), Drilling (Reaming, Counter Boring, Countersinking, Tapping), Grinding (Surface/Cylindrical), Tool Materials (HSS, Carbide, CBN, Ceramic), Cutting Parameters
• CNC व VMC Programming: Machine Fundamentals, G-Codes व M-Codes, Tool Offsets, Coordinate Systems (G54-G59), Subprograms/Loops, Simulation व Troubleshooting
• Metrology & Quality Inspection: Vernier Caliper, Micrometer, Bevel Protractor, Dial/Height/Bore Gauge, Tolerances व Fits, Surface Finish, Thread/Gear Inspection
• Engineering Drawing & CAD Basics: Orthographic Projections, Machine Drawing Interpretation, Symbols, Basic CAD Interpretation
• Material Science: Ferrous/Non-Ferrous/Alloy/Composite Materials, Properties, Heat Treatment
• Industrial Safety & Machine Maintenance: PPE, Fire Safety, Preventive/Predictive Maintenance, Lubrication, 5S Practices

8. Mechanic-cum-Operator (Drilling) (W-4) 100 Marks

Part 1 (50 Marks): GK & Current Affairs, Quantitative Aptitude, Data Interpretation, Logical Reasoning, Verbal Aptitude (Basic English)

• Drilling Fundamentals & Rig Operation: Mineral Exploration Drilling Principles, Drilling Methods (Core/Rotary/Percussion/RC), Rig Types, Rig Components, Drilling Accessories, Core Recovery, Safety Practices
• Operation & Maintenance of Drill Rigs: Rig Controls, Daily Checks, Hydraulic System, Power Transmission/Clutch, Fuel System, Lubrication, Maintenance Schedules
• Diesel Engine Technology: 4-Stroke/2-Stroke Working Principles, Engine Parts, Fuel Injection, Cooling, Air Intake/Exhaust, Common Faults
• Hydraulics & Pneumatics: Pascal’s Law, Pumps/Motors/Cylinders/Valves, Seals/Hoses/Fittings, Basic Pneumatic Components
• Basic Electricals & Wiring: Battery Maintenance, Alternators, Starters/Solenoids, Circuits/Relays/Fuses, Electrical Safety
• Welding & Fabrication (Basic): Gas व Arc Welding, Cutting/Brazing/Soldering, Rig Frame व Drill Rod Repair
• Metrology & Mechanical Fitting: Vernier Caliper/Micrometer, Fits/Tolerances, Shaft Alignment, Bearing Fitting, Thread/Pipe Fitting
• Occupational Safety & Field Work: PPE in Field Work, Drilling Fluids व High-Pressure Lines Handling, First Aid, Field Logistics

9. Mechanic (W-4) 100 Marks

Part 1 (50 Marks): GK & Current Affairs, Quantitative Aptitude, Data Interpretation, Logical Reasoning, Verbal Aptitude (Basic English)

• Engine Systems (Diesel & Petrol): Engine Types व Components, 4-Stroke/2-Stroke Cycles, Fuel/Lubrication/Cooling Systems, Common Faults व Remedies
• Transmission Systems: Clutch, Gearbox, Propeller Shaft, Differential, Common Problems
• Electrical Systems in Automobiles: Battery, Starter Motor, Alternator, Lighting, Wiring Diagrams, Fault Diagnosis
• Fitting & Assembly: Hand व Power Tools, Assembly/Disassembly, Marking, Filing, Drilling, Tapping, Reaming
• Hydraulic & Pneumatic Systems: Basic Components व Working Principles, Pneumatic Tools व Maintenance
• Workshop Practice & Safety: Safety Procedures, PPE, Measuring Instruments, Preventive/Breakdown Maintenance

10. Jr. Driver (W-3) 100 Marks

Part 1 (50 Marks): GK & Current Affairs, Quantitative Aptitude, Data Interpretation, Logical Reasoning, Verbal Aptitude (Basic English)

• Vehicle Operation (LMV/HMV): Clutch/Gear/Brake/Accelerator, Pre-start/Shut-down, विभिन्न Terrains में Driving, Loading/Unloading, Air Brake System (HMV)
• Road Safety & Traffic Rules: Road Signs, Speed Limits, Seatbelts/Indicators, Emergency Handling (Skids, Brake Failure, Tyre Burst), Overtaking Rules, Adverse Weather Driving
• Motor Vehicle Mechanism & Minor Repairs: Engine/Transmission/Suspension/Brakes की Basic जानकारी, Routine Maintenance, Breakdown Handling, Tyre Inspection
• Transport Documentation: Driving License Types, Road Permits/Challan/PUC/Insurance, Logbook व Fuel Record
• Drill Rig Transportation Awareness: Weight Distribution व Trailer Safety, Rig Crew Communication, Route Planning
• General Safety & Emergency Response: Fire Extinguisher Types, First Aid Basics, Fuel Leaks/Short Circuit Handling, Accident Reporting