NDSS Academy

RRB JE (Junior Engineer)

Railway Exams · Full Course

6 महीनेअवधि 7Subjects 94Chapters ऑनलाइनTests & result
अभी पूछताछ करें Nearest centre Syllabus PDF

Your roadmap · आपका रोडमैप

  1. 1
    Admission & first meetingप्रवेश और पहली मुलाकात

    Enquire at your nearest NDSS centre, meet the teacher, fix the batch time and get your study material.

  2. 2
    Phase 1 — basicsपहला चरण — बुनियाद

    Concepts of every subject from the start.

    Quantitative Aptitude: Number System … Time & WorkReasoning Ability: Series … SyllogismGeneral Science: Motion, Force & Laws of Motion … Acids, Bases & SaltsGeneral Knowledge & General Studies: Ancient Indian History … Indian GeographyCivil Engineering (Technical): Building Materials … Soil Mechanics & FoundationMechanical Engineering (Technical): Engineering Mechanics … Heat TransferElectrical Engineering (Technical): Basic Concepts & DC Circuits … DC Machines
  3. 3
    Phase 2 — advanced topicsदूसरा चरण — उन्नत विषय

    The remaining topics at exam level.

    Quantitative Aptitude: Time, Speed & Distance … Probability & Permutation-CombinationReasoning Ability: Seating Arrangement … Non-Verbal ReasoningGeneral Science: Metals, Non-metals & Carbon Compounds … Ecology & EnvironmentGeneral Knowledge & General Studies: World Geography … Static GKCivil Engineering (Technical): Fluid Mechanics & Hydraulics … Estimation, Costing & ValuationMechanical Engineering (Technical): Fluid Mechanics & Hydraulic Machines … Industrial Engineering & MetrologyElectrical Engineering (Technical): Induction Machines … Utilisation & Estimation
  4. 4
    Phase 3 — practice & previous papersतीसरा चरण — अभ्यास

    Topic tests, previous-year questions and speed practice.

  5. 5
    Phase 4 — mock testsचौथा चरण — मॉक टेस्ट

    Full-length mock tests in the real exam pattern, with analysis.

  6. 6
    RRB JE (Junior Engineer) examपरीक्षा

    Exam-day plan and document checklist.

  7. 7
    Online tests & resultऑनलाइन टेस्ट और रिज़ल्ट

    Take the tests online; your marks and result show in your student login and at the centre.

सिलेबस · पाठ्यक्रम

7 subjects · 94 chapters · 406 topics

Quantitative Aptitude17 chapters · 6 Months Subject page →
01Number System 5 टॉपिक
  1. Types of numbers
  2. Divisibility rules
  3. Unit digit and cyclicity
  4. Remainders
  5. Factors and sum of series
02Simplification & Approximation 5 टॉपिक
  1. BODMAS
  2. Fractions and decimals
  3. Square roots and cube roots
  4. Approximation technique
  5. Surds and indices
03HCF & LCM 5 टॉपिक
  1. Prime factorisation
  2. Division method
  3. HCF x LCM = product of two numbers
  4. Remainder based LCM problems
  5. Bells and traffic light problems
04Percentage 5 टॉपिक
  1. Fraction-percentage conversion
  2. Percentage increase and decrease
  3. Successive change
  4. Population and depreciation
  5. Marks and election problems
05Ratio & Proportion 5 टॉपिक
  1. Ratio and its types
  2. Compound ratio
  3. Proportion, mean and fourth proportional
  4. Partnership
  5. Ages problems
06Average 4 टॉपिक
  1. Average of numbers
  2. Average of consecutive numbers
  3. Replacement and inclusion problems
  4. Weighted average
07Profit, Loss & Discount 5 टॉपिक
  1. CP, SP and profit percent
  2. Marked price and discount
  3. Successive discounts
  4. Dishonest dealer
  5. Chain selling
08Simple & Compound Interest 4 टॉपिक
  1. Simple interest formula
  2. Compound interest - annual, half-yearly
  3. Difference between CI and SI
  4. Instalments
09Time & Work 4 टॉपिक
  1. Work efficiency (LCM method)
  2. Working together and leaving
  3. Pipes and cisterns
  4. Work and wages
10Time, Speed & Distance 5 टॉपिक
  1. Unit conversion km/h - m/s
  2. Average speed
  3. Relative speed
  4. Problems on trains
  5. Boats and streams
11Mixture & Alligation 4 टॉपिक
  1. Rule of alligation
  2. Mean price
  3. Replacement of liquid
  4. Milk and water problems
12Number Series 4 टॉपिक
  1. Missing number series
  2. Wrong number series
  3. Difference and multiplication patterns
  4. Square and cube based series
13Algebra & Quadratic Equations 4 टॉपिक
  1. Algebraic identities
  2. Linear equations
  3. Quadratic equations - roots
  4. Comparison of two quantities (x and y)
14Mensuration 3 टॉपिक
  1. Area and perimeter of 2D figures
  2. Circle and sector
  3. Volume and surface area of cube, cuboid, cylinder, cone, sphere
15Geometry & Trigonometry 5 टॉपिक
  1. Lines, angles and triangles
  2. Congruence and similarity
  3. Circles and chords
  4. Trigonometric ratios and identities
  5. Heights and distances
16Data Interpretation 5 टॉपिक
  1. Table DI
  2. Bar graph
  3. Line graph
  4. Pie chart
  5. Caselet DI
17Probability & Permutation-Combination 4 टॉपिक
  1. Fundamental principle of counting
  2. Permutations
  3. Combinations
  4. Basic probability - coins, dice, cards, balls
Reasoning Ability15 chapters · 6 Months Subject page →
01Series 4 टॉपिक
  1. Number series
  2. Letter series
  3. Alphanumeric and symbol series
  4. Missing term and wrong term
02Analogy & Classification 4 टॉपिक
  1. Word analogy
  2. Number analogy
  3. Letter analogy
  4. Odd one out - words, numbers, letters
03Coding-Decoding 4 टॉपिक
  1. Letter shifting codes
  2. Reverse alphabet codes
  3. Word-to-word codes (sentence codes)
  4. Number and symbol coding
04Blood Relations 4 टॉपिक
  1. Family tree method
  2. Pointing / introducing type
  3. Coded relations (symbol based)
  4. Generation and gender logic
05Direction Sense 4 टॉपिक
  1. Eight directions and turns
  2. Shortest distance (Pythagoras)
  3. Shadow based questions
  4. Point-to-point direction
06Order, Ranking & Alphabet Test 4 टॉपिक
  1. Position from left and right
  2. Total in a row
  3. Interchange of positions
  4. Alphabet positions and word arrangement
07Inequalities 4 टॉपिक
  1. Direct inequality
  2. Coded inequality
  3. Combining statements
  4. Either-or cases
08Syllogism 4 टॉपिक
  1. All, some, no statements
  2. Venn diagram method
  3. Possibility cases
  4. Only a few type statements
09Seating Arrangement 4 टॉपिक
  1. Linear - one row and two rows
  2. Circular - facing centre and outside
  3. Square and rectangular tables
  4. Arrangement with extra parameters
10Puzzles 4 टॉपिक
  1. Floor puzzles
  2. Box and comparison puzzles
  3. Day / month scheduling
  4. Age and ranking puzzles
11Input-Output 4 टॉपिक
  1. Arrangement of numbers
  2. Arrangement of words
  3. Mixed word-number machines
  4. Finding a given step
12Data Sufficiency 3 टॉपिक
  1. Two statement questions
  2. Three statement questions
  3. DS on blood relation, direction and ranking
13Clock & Calendar 4 टॉपिक
  1. Angle between hands
  2. Mirror image of clock
  3. Odd days
  4. Day of the week for a given date
14Statement & Conclusions 5 टॉपिक
  1. Statement and assumption
  2. Statement and conclusion
  3. Course of action
  4. Cause and effect
  5. Strengthening and weakening arguments
15Non-Verbal Reasoning 4 टॉपिक
  1. Mirror and water images
  2. Paper folding and cutting
  3. Embedded figures
  4. Figure series and counting figures
General Science12 chapters · 6 Months Subject page →
01Motion, Force & Laws of Motion 4 टॉपिक
  1. Distance, displacement, speed, velocity
  2. Acceleration and equations of motion
  3. Newton's laws of motion
  4. Momentum and inertia
02Work, Energy & Gravitation 4 टॉपिक
  1. Work, energy and power
  2. Kinetic and potential energy
  3. Universal law of gravitation
  4. Mass, weight and acceleration due to gravity
03Light, Sound & Heat 5 टॉपिक
  1. Reflection and mirrors
  2. Refraction, lenses and power
  3. Dispersion and natural phenomena
  4. Sound - propagation and speed
  5. Heat and temperature
04Electricity & Magnetism 4 टॉपिक
  1. Current, voltage and resistance
  2. Ohm's law and series-parallel combinations
  3. Electric power and energy (units)
  4. Magnetic effects and domestic circuits
05Matter & Atomic Structure 5 टॉपिक
  1. States of matter
  2. Atoms and molecules
  3. Structure of atom
  4. Isotopes and isobars
  5. Periodic table basics
06Acids, Bases & Salts 4 टॉपिक
  1. Indicators and pH scale
  2. Common acids and bases
  3. Important salts and their uses
  4. Chemical names and formulas
07Metals, Non-metals & Carbon Compounds 4 टॉपिक
  1. Properties of metals and non-metals
  2. Corrosion and its prevention
  3. Alloys
  4. Fuels and hydrocarbons
08Cell Biology 4 टॉपिक
  1. Cell theory
  2. Cell organelles and functions
  3. Plant and animal cells
  4. Cell division basics
09Human Body 4 टॉपिक
  1. Digestive and circulatory systems
  2. Respiratory and excretory systems
  3. Nervous and endocrine systems
  4. Blood and blood groups
10Health & Diseases 4 टॉपिक
  1. Nutrients and vitamins
  2. Deficiency diseases
  3. Communicable diseases and vectors
  4. Vaccination and hygiene
11Plants & Genetics 4 टॉपिक
  1. Photosynthesis
  2. Plant reproduction
  3. Mendel's laws
  4. Sex determination
12Ecology & Environment 4 टॉपिक
  1. Ecosystem and food chain
  2. Biomagnification
  3. Pollution and ozone depletion
  4. Conservation
General Knowledge & General Studies11 chapters · 6 Months Subject page →
01Ancient Indian History 5 टॉपिक
  1. Indus Valley Civilisation
  2. Vedic period
  3. Buddhism and Jainism
  4. Maurya and Gupta empires
  5. Sangam age and South Indian kingdoms
02Medieval Indian History 5 टॉपिक
  1. Delhi Sultanate
  2. Vijayanagara and Bahmani kingdoms
  3. Mughal Empire
  4. Bhakti and Sufi movements
  5. Marathas
03Modern Indian History 6 टॉपिक
  1. Arrival of Europeans and British expansion
  2. Revolt of 1857
  3. Indian National Congress and early nationalism
  4. Gandhian movements
  5. Revolutionaries and Subhas Chandra Bose
  6. Independence and partition
04Indian Art & Culture 4 टॉपिक
  1. Classical and folk dances
  2. Temple architecture
  3. UNESCO World Heritage Sites in India
  4. Music, painting and festivals
05Indian Polity & Constitution 6 टॉपिक
  1. Making and sources of the Constitution
  2. Fundamental Rights, DPSP and Fundamental Duties
  3. President, Parliament and Council of Ministers
  4. Judiciary
  5. Schedules and important amendments
  6. Constitutional bodies and local government
06Indian Geography 5 टॉपिक
  1. Location and physical divisions
  2. Rivers and drainage
  3. Climate and monsoon
  4. Soils and agriculture
  5. Minerals, industries and transport
07World Geography 5 टॉपिक
  1. Solar system and the Earth
  2. Latitudes, longitudes and time
  3. Continents and oceans
  4. Important straits, canals and rivers
  5. Climate zones
08Indian Economy 5 टॉपिक
  1. Basic concepts - GDP, inflation, national income
  2. Planning and NITI Aayog
  3. Budget and deficits
  4. Taxation and GST
  5. Banking basics
09General Science 4 टॉपिक
  1. Physics in daily life
  2. Chemistry - elements, acids, bases
  3. Human body and diseases
  4. Nutrition and vitamins
10Environment & Ecology 4 टॉपिक
  1. Ecosystem and biodiversity
  2. National parks and sanctuaries
  3. Pollution and climate change
  4. International environmental agreements
11Static GK 5 टॉपिक
  1. Sports, trophies and terms
  2. Important days
  3. International organisations and headquarters
  4. Books and authors
  5. National symbols
Civil Engineering (Technical)13 chapters · 6 Months Subject page →
01Building Materials 5 टॉपिक
  1. Bricks and stones
  2. Cement - types, tests, Bogue compounds
  3. Lime and mortar
  4. Timber and seasoning
  5. Paints and miscellaneous materials
02Concrete Technology 5 टॉपिक
  1. Nominal and design mixes
  2. Workability and slump test
  3. Characteristic strength
  4. Curing and admixtures
  5. Durability
03Strength of Materials 5 टॉपिक
  1. Stress, strain and elastic constants
  2. Shear force and bending moment
  3. Bending and shear stresses
  4. Deflection of beams
  5. Columns and torsion
04Structural Analysis 4 टॉपिक
  1. Static and kinematic indeterminacy
  2. Determinate beams and trusses
  3. Influence lines
  4. Slope deflection and moment distribution
05RCC Design (IS 456) 5 टॉपिक
  1. Limit state method
  2. Partial safety factors
  3. Singly and doubly reinforced beams
  4. Slabs, columns and footings
  5. Cover and detailing rules
06Steel Structures (IS 800) 4 टॉपिक
  1. Steel grades and properties
  2. Bolted and welded connections
  3. Tension and compression members
  4. Beams and plate girders
07Soil Mechanics & Foundation 5 टॉपिक
  1. Phase relations
  2. Classification and Atterberg limits
  3. Permeability and seepage
  4. Compaction and consolidation
  5. Shear strength and bearing capacity
08Fluid Mechanics & Hydraulics 5 टॉपिक
  1. Fluid properties and pressure
  2. Continuity and Bernoulli's equation
  3. Flow through pipes
  4. Open channel flow
  5. Hydraulic machines
09Irrigation & Hydrology 4 टॉपिक
  1. Duty, delta and base period
  2. Crop water requirement
  3. Canals and head works
  4. Rainfall and runoff
10Surveying 5 टॉपिक
  1. Chain and compass surveying
  2. Bearings
  3. Levelling and corrections
  4. Contouring
  5. Theodolite and total station
11Transportation Engineering 4 टॉपिक
  1. Highway geometric design
  2. Pavement materials and design
  3. Traffic engineering
  4. Railway track and gauges
12Environmental Engineering 4 टॉपिक
  1. Water demand and quality (IS 10500)
  2. Water treatment
  3. Sewage characteristics - BOD, COD
  4. Sewage treatment and solid waste
13Estimation, Costing & Valuation 4 टॉपिक
  1. Units of measurement (IS 1200)
  2. एस्टिमेशन के तरीके
  3. Material calculation for concrete and mortar
  4. Rate analysis and valuation
Mechanical Engineering (Technical)12 chapters · 6 Months Subject page →
01Engineering Mechanics 4 टॉपिक
  1. Force systems and moments
  2. Equilibrium and Lami's theorem
  3. Friction
  4. Kinematics and kinetics
02Strength of Materials 4 टॉपिक
  1. Stress, strain and elastic constants
  2. Thin cylinders
  3. Bending and torsion
  4. Columns and Euler's theory
03Thermodynamics 4 टॉपिक
  1. Laws of thermodynamics
  2. Thermodynamic processes
  3. Carnot cycle and heat engines
  4. Entropy
04IC Engines 4 टॉपिक
  1. Otto, Diesel and dual cycles
  2. Two and four stroke engines
  3. Combustion and knocking
  4. Engine performance
05Refrigeration & Air Conditioning 4 टॉपिक
  1. Vapour compression cycle
  2. COP and ton of refrigeration
  3. Refrigerants
  4. Psychrometry basics
06हीट ट्रांसफ़र 5 टॉपिक
  1. Conduction - Fourier's law
  2. Thermal resistance
  3. Convection
  4. Radiation - Stefan-Boltzmann law
  5. Heat exchangers
07Fluid Mechanics & Hydraulic Machines 4 टॉपिक
  1. Fluid properties and pressure
  2. Bernoulli's equation and flow measurement
  3. Turbines - Pelton, Francis, Kaplan
  4. Pumps
08Theory of Machines 4 टॉपिक
  1. Kinematic pairs and mechanisms
  2. Instantaneous centres
  3. Gears and gear trains
  4. Flywheel and governors
09Machine Design 4 टॉपिक
  1. Factor of safety
  2. Theories of failure
  3. Fatigue and endurance limit
  4. Design of shafts, keys and joints
10Engineering Materials 4 टॉपिक
  1. Ferrous and non-ferrous materials
  2. Iron-carbon diagram
  3. Heat treatment
  4. Mechanical properties
11Manufacturing Processes 5 टॉपिक
  1. Casting
  2. Welding
  3. Metal forming
  4. Machining and tool life
  5. Non-traditional machining
12Industrial Engineering & Metrology 4 टॉपिक
  1. Inventory control and EOQ
  2. PERT and CPM
  3. Measuring instruments and least count
  4. Limits, fits and tolerances
Electrical Engineering (Technical)14 chapters · 6 Months Subject page →
01Basic Concepts & DC Circuits 4 टॉपिक
  1. Ohm's law and resistance
  2. Series and parallel circuits
  3. Kirchhoff's laws
  4. Power and energy
02AC Fundamentals 4 टॉपिक
  1. Sinusoidal quantities - RMS, average, peak
  2. Phasors, impedance and power factor
  3. Series and parallel resonance
  4. Three-phase systems
03Network Theorems 4 टॉपिक
  1. Superposition
  2. Thevenin and Norton
  3. Maximum power transfer
  4. Star-delta transformation
04Magnetic Circuits & Electromagnetism 4 टॉपिक
  1. Magnetic flux and flux density
  2. Faraday's and Lenz's laws
  3. Self and mutual inductance
  4. Hysteresis and eddy currents
05Measurement & Instruments 4 टॉपिक
  1. Ammeters and voltmeters
  2. Range extension - shunt and multiplier
  3. Wattmeters and energy meters
  4. Megger, CRO and bridges
06Transformers 5 टॉपिक
  1. Principle and EMF equation
  2. Transformation ratio
  3. Losses and efficiency
  4. OC and SC tests
  5. Three-phase and auto transformers
07DC Machines 4 टॉपिक
  1. Construction and commutator
  2. Generator EMF equation
  3. DC motor types and characteristics
  4. Speed control and starters
08Induction Machines 4 टॉपिक
  1. Rotating magnetic field and synchronous speed
  2. Slip and rotor frequency
  3. Torque-slip characteristics
  4. Starting methods
09Synchronous Machines 4 टॉपिक
  1. Alternator construction
  2. EMF equation and regulation
  3. Synchronous motor and its starting
  4. V-curves and power factor correction
10Power Systems 4 टॉपिक
  1. Generation sources
  2. Transmission line parameters
  3. Skin effect, corona and Ferranti effect
  4. Distribution systems
11Switchgear & Protection 4 टॉपिक
  1. Fuses and MCBs
  2. Circuit breakers - air, oil, SF6, vacuum
  3. Relays - Buchholz, overcurrent, differential
  4. Earthing
12Power Electronics 4 टॉपिक
  1. Diodes and SCR
  2. Rectifiers
  3. Inverters and choppers
  4. Applications in drives
13Control Systems 4 टॉपिक
  1. Open and closed loop systems
  2. Transfer function
  3. Type and order of a system
  4. Stability basics
14Utilisation & Estimation 4 टॉपिक
  1. Illumination - units and laws
  2. Electric heating and traction
  3. Domestic wiring and estimation
  4. Energy conservation

About this course

आप यह कर पाएँगे

  • Complete Quantitative Aptitude syllabus with regular tests
  • Complete Reasoning Ability syllabus with regular tests
  • Complete General Science syllabus with regular tests
  • Complete General Knowledge & General Studies syllabus with regular tests
  • Complete Civil Engineering (Technical) syllabus with regular tests
  • Complete Mechanical Engineering (Technical) syllabus with regular tests
  • Complete Electrical Engineering (Technical) syllabus with regular tests

यह किसके लिए है

  • Aspirants of IBPS PO / Clerk / RRB, SBI Clerk and other bank exams
  • SSC CGL / CHSL / MTS, Railway NTPC / Group D and UP state exam aspirants
  • Students with Class 10 level maths who want to build speed for objective tests

आपको क्या चाहिए

  • Class 10 level arithmetic (tables up to 20, squares and cubes help)
  • Notebook for daily practice and timed mock tests
Online tests & result Practice and unit tests online; marks and result show in your student login and at the centre. Student login →

सवाल

Is this course enough for both banking and SSC maths?

Yes. The arithmetic part is common; we add DI and quadratic equations for banking and geometry-trigonometry for SSC.

I am weak in maths. Can I join?

Yes. Every chapter starts from basics with Class 10 level examples before moving to exam level questions.

How many mock tests are included?

Chapter-wise tests after every chapter and full sectional mocks in the last month.

Do you teach short tricks?

Yes, along with the basic method, so that you can solve new types of questions too.

Puzzles take too much time for me. Will this course help?

Yes. We teach a fixed table-making method for every puzzle type and practise daily timed sets to build speed.

Is this useful for SSC and railway exams also?

Yes. The verbal and non-verbal reasoning chapters cover SSC, railway, police and TET reasoning; puzzles and input-output are mainly for banking.

Do I need maths for reasoning?

Only basic arithmetic for number series, clocks and calendars.

How do I practise non-verbal (figure) questions?

The centre gives printed figure practice sheets and online mock tests along with this course.

Download the syllabus (PDF)

Tell us who you are — your copy is made with your name, and our counsellor can help you choose the right course and centre.

Want to join right away? अभी पूछताछ करें — our centre will call you.