NMDC JOT Syllabus 2021: NMDC Junior Officer Trainee Syllabus with Exam Pattern is updated here. Verify the NMDC Jr Officer Trainee Exam Date & Exam Centre List using the official website. Collect the NMDC Jr Officer Trainee Written exam syllabus as subject-wise and section-wise here. Based on the official notification announcement we have created this article about the NMDC Junior Officer Trainee Written Tests. Collect the NMDC Junior Officer Trainee Preparation Books and Study Materials PDF to find the actual details from the Textbook & Guide. Follow PuzzlesHuB to know the NMDC Junior Officer Trainee Recruitment latest updates based on the official announcement from nmdc.co.in.
Department Name | National Mineral Development Corporation (NMDC) |
Job Role | Junior Officer (Mining) Trainee, Junior Officer (Mechanical) Trainee, Junior Officer (Electrical) Trainee, Junior Officer (Civil) Trainee |
Selection Process | Online Test(Computer Based Test), Supervisory Skill Test |
Category | Previous Year Papers |
Official Website | www.nmdc.co.in |
NMDC JOT Syllabus 2021 – junior officer trainee
Candidates can Use the Syllabus with Exam Patterns of the National Mineral Development Corporation by downloading the Junior Officer Trainee Syllabus PDF at the bottom of the page. NMDC Junior Officer Trainee Syllabus 2021 for JOT Written Test. Candidates may download Syllabus, Exam Pattern, previous papers, old papers from here. Jump NMDC Junior Officer Trainee Exam Syllabus and NMDC JOT Written Test Syllabus 2021 are discussed here. The candidates have to visit the official website i.e. nmdc.co.in to get NMDC Junior Officer Trainee Syllabus PDF. NMDC Junior Officer Trainee JOT Exam Syllabus is released at the official portal of the National Mineral Development Corporation. The NMDC Junior Officer Trainee Syllabus is important now for all applicants. Check NMDC JOT Syllabus, Exam Pattern @ nmdc.co.in.
Numerical Ability
Number Series
Approximation and Simplification
Data Sufficiency
Profit and Loss
SI& CI
Problem on Ages
Work and Time
Speed Distance and Time
Probability
Permutation and Combination
Average
Ratio and Proportion
Partnership
Boats and Stream
Problems on Trains
Mixture and Allegation
Pipes and Cisterns
Problems on L.C.M and H.C.F.
Compound Interest.
Numbers and Ages
Boats and Streams.
Indices and Surds.
Simplification and Approximation.
Problems on Numbers.
Odd Man Out.
Compound Interest.
Simple Equations.
Numbers and Ages.
Ratio and Proportion.
Quadratic Equations.
Bar & Graphs,
Line charts, Tables
Pipes and Cisterns.
Simple Interest.
Time and Work Partnership
Simplification and Approximation.
Reasoning Ability
Puzzles
Seating Arrangements
Direction Sense
Blood Relation
Syllogism
Order and Ranking
Coding-Decoding
Machine Input-Output
Inequalities
Alpha-Numeric-Symbol Series
Data Sufficiency
Logical Reasoning (Passage Inference, Statement and Assumption, Conclusion,
Number Series.
Letter and Symbol Series.
Verbal Classification.
Essential Part.
Analogies.
Artificial Language.
Matching Definitions
Making Judgments
Logical Problems
Statement and Conclusion
Theme Detection
Cause and Effect
Statement and Argument
Logical Deduction
Verbal Reasoning
Analogy, Classification
Word formation
Statement and conclusions Syllogism
Statement and assumptions
Statement and arguments
Coding Decoding
Blood Relations
Passage and conclusions
Alphabet test
Series Test
Ranking and time sequence
Direction sense Test
Decision making test
Figure series
Input/output
Assertion and reasoning
Sitting Arrangement
Non-Verbal Reasoning
Series test
Odd figure Out
Analogy
NMDC Junior Office (Mech) Syllabus
Fluid Mechanics
Thermodynamics
Heat Engines.
Automobile Engineering.
Manufacturing Technology.
The Strength of Materials.
Theory of Machines.
Structural Engineering.
Hydraulics.
Industrial Engineering & Management
Hand & Power Tools.
Systems of Measurement.
Fasteners.
Cutting tools.
Limits, Fits & Tolerances.
Drilling machine.
Taps and Dies.
Sheet Metal.
Welding processes.
Introduction to Hydraulics & Pneumatics.
Introduction to Engine.
Diesel Engine Components.
Valves & Valve Trains.
Engine Assembly.
Need for Cooling systems.
Basic cooling system components.
Need for the lubrication system.
Intake & exhaust systems.
Intake system components.
Exhaust system components.
Diesel Fuel Systems.
Diesel fuel system components.
Electronic Diesel Control.
Marine & Stationary Engine.
Emission Control.
Troubleshooting.
Prepare profile with an appropriate accuracy as per drawing.
Manufacture different hand tools by forging and heat treat the same.
Manufacture simple sheet metal items and join by soldering.
Join MS sheet by riveting.
Join mechanical components/metal parts by Arc welding.
Cut and join M.S. parts with Gas welding.
Repair and assemble simple machine parts from the blueprint and rectify faults of
assembly.
Join MS sheets by Gas welding in different positions.
Weld different types of MS pipe joints by SMAW.
Heat-Transfer
Thermodynamics
Power Engineering
Turbo-machinery
Engineering Materials
Engineering Mechanics
Mechanics of Materials
Vibrations
Machine Design
Theory of Machines
Fluid Mechanics
Machining and Machine Tool Operations
Operations Research
Computer Integrated Manufacturing
IC Engines
Refrigeration and air-conditioning
Production Planning and Control
Casting, Forming, and Joining Processes
Metrology and Inspection
Inventory Control
NMDC Junior Officer Syllabus – Electrical (Trainee)
Electrical and Electronic Measurements
Analog and Digital Electronics
Electric Circuits and Fields
Signals and Systems
Electrical Machines
Power Systems
Control Systems
Power Electronics and Drives
Implementation in shop floor of the various safety measures.
Visit different sections of the Institute Demonstration on elementary first aid.
Artificial Respiration.
Demonstration of Trade hand tools.
Identification of simple types- screws, nuts & bolts, chassis, clamps, rivets etc.
Use, care & maintenance of various hand tools.
Practice in soldering Measurement of Resistant and Measurement of specific Resistant.
Routine care & Maintenance of Batteries.
Types of drills description & drilling machines, proper use, care and maintenance.
Description of taps & dies, types in rivets & riveted joints.
Use of thread gauge.
Connection of Calling Bell, Buzzer, Alarms, Electric Iron, Heater, Light.
Rewinding /assembly of different electrical appliances.
Study, maintenance and repair of domestic equipment –Electric Kettle, Heater
/Immersion Heater, Hot Plate, Geyser, Washing machine, Cooking range, Pump set.
NMDC Junior Officer Syllabus – (Trainee) Mining
Mine Gases.
Anemometer, & Multi-Gas Detector.
Use of Blasting Cards.
Handing over & Taking over Charge.
Dealing with Occurrence of Fire, Gas, Air-Blast or Inundation in Mines.
Safety Provisions and Precautions in Underground transportation.
Detection & Removal of inflammable and toxic gasses in Mines.
Explosives and Accessories & their use in Mines.
Mining Methods.
Use of Equipment such as Methanometer.
Mine Ventilation.
Coal Mines Regulations, 1957 related to Mining Sirdar and Shot-firers.
Surveying
Drawing
Engineering Graphics
Applied Science
Applied Mathematics
Basics of Electrical & Electronics Engg. (Mining)
Mining Geology
Introduction to Mining
Mining Practice
Mine Development
Mine Methods
Basic Computer Skills
U/G Metalliferous Mining
Surface Mining
Mechanical Technology (Mining)
Industrial Training in Underground Mines (Module I)
Mine Environmental Engg.
Coal Mining
Blasting Techniques in Mines
Mine Surveying Practice
Computer Application in Mining
Mineral Recovery
Mine Machinery
CASP
Mine Legislation & General Safety
Rock Mechanics & Ground Control
Basic Management Skills & Indian Constitution
NMDC Junior Officer Trainee Exam Pattern
Exam Type | Subjects | Marks |
Objective Type | Technical Subject (Mining/Mechanical/Electrical/Civil) and General Aptitude Topics | 100 |
We have given various links to NMDC Junior Officer Trainee Recruitment 2021 on the below page. Use the links to open the question papers and attend the exam by yourself. Mostly the NMDC JOT Exam Patterns are given in Multiple Choice Questions – Descriptive Type, so already answers given applicants need to choose the right answers. Just understand the questions and start comparing all the answers, based on the difference the correct answer will predict by the aspirants from their NMDC Junior Officer Trainee Exam Pattern preparation level. Soon start your preparation from here and end with the selection list from the result announcement. Keep rocking your studies to achieve your aims with your unlimited knowledge.
Stage | Mode Of Selection | Marks |
I | Online Test(Computer Based Test) | 100 |
II | Supervisory Skill Test | Qualifying in nature |
Total Marks | 100 marks |

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