The RRB JE syllabus 2026 comprises important subjects, including Mathematics, General Science, General Intelligence and Reasoning, and General Awareness. Candidates must properly understand the important topics for CBT 1 and 2 before starting their exam preparation. This article offers an in-depth analysis of the RRB JE syllabus for CBT 1 and 2, including the exam pattern and more.
From where can I get the free RRB JE Syllabus PDF Download?
Candidates can download the RRB JE Syllabus 2026 PDF from the link shared in this article. It is very important to have a PDF study material for a better understanding. We have given below a link for the RRB JE Syllabus 2026 PDF Download:
RRB JE Syllabus PDF Download
RRB JE Syllabus 2026 Overview
It is advisable to know the basic details of the RRB JE Exam before applying for it. The table below shows the overview details of the RRB JE syllabus 2026:
| Particulars | Details |
|---|
| Board | Railway Recruitment Board (RRBs) |
| Exam Name | RRB JE |
| RRB JE Vacancy | 2,588 |
| Name of the Posts | Junior Engineer (JE), Junior Engineer (IT), Depot Materials Superintendent (DMS), Chemical & Metallurgical Assistant (CMA) |
| Category | Syllabus |
| Number of Questions | CBT 1: 100 ; CBT 2: 150 |
| Duration | CBT 1: 90 minutes ; CBT 2: 120 minutes |
| RRB JE Exam Date (CBT 1) | 19th, 20th and 25th February, 2026 |
| RRB JE Exam Date (CBT 2) | 2nd July, 2026 |
| Marking Scheme | 1 mark per question |
| Negative Marking | ⅓ mark for every wrong answer |
| Selection Process | First Stage of CBT Second Stage of CBT Document Verification Medical Examination |
| Official Website | RRB JE Official Website |
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What is the RRB JE CBT 1 Syllabus 2026?
The RRB JE CBT 1 syllabus comprises four main subjects - Mathematics, General Science, General Intelligence and Reasoning, and General Awareness. The table below shows the important topics as per the RRB JE Notification.
| Subjects | Topics |
|---|
| Mathematics | Data Interpretation, Pipes and Cistern, Trigonometry, Clock and Calendar, Permutations and Combinations, Square Root, Probability, Mensuration, Time and Work, Speed, Distance, and Time, Partnership, Allegation and Mixture, Average, Elementary Statistics, Ratio and Proportion, Problems on Age, Profit and Loss, Simple and Compound Interest, Geometry, Percentage, HCF and LCM, Algebra, Number System |
| General Science | Physics, Chemistry, Life Sciences from Class 10 & 11 |
| General Intelligence and Reasoning | Mathematical Operations
Alphabetical and Number Series
Jumbling
Statement-Assumptions and Arguments
Seating Arrangement
Syllogism
Ranking and Order
Puzzles
Input and Output
Similarities and Differences
Decision-Making and Conclusions
Inequality
Direction and Distance
Blood Relations
Analytical Reasoning
Coding and Decoding |
| General Awareness | Indian Economy
Indian History and Culture
Geography
Environmental Issues
Railway Budget
Current Affairs
Indian Constitution
General Knowledge on Railways
Indian Polity
United Nations Organization (UNO)
Committees and Heads
Awards and Honours
Sports
Static General Knowledge |
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What is the RRB JE CBT 2 Syllabus 2026?
The RRB JE CBT 2 syllabus comprises subjects like General Awareness, Physics and Chemistry, Basics of Environment and Pollution Control, and Computer Applications. Candidates who qualify for the CBT 1 examination will be called for CBT 2. The details of the RRB JE CBT 2 syllabus are given below for candidates:
| Subject | Topics |
|---|
| General Awareness | Knowledge of Current Affairs
Indian Geography
Culture and History of India
Indian Polity and Constitution
Indian Economy
Environmental Issues Concerning India and the World
Sports
General Scientific and Technological Developments |
| Physics and Chemistry | 12th Standard Physics and Chemistry Topics |
| Basics of Environment and Pollution Control | Acid Rain
Waste Management
Global Warming
Ozone Depletion
Environmental Basics
Effects of Environmental Pollution and Solutions
Water/Noise/Air Pollution and Their Effects |
| Basics of Computer Applications | Web Browsers
Internet and Email
Websites
Computer Virus
MS Office
Different Data Representation
Operating System
Storage Devices
Networking
Computer Architecture
Input and Output Devices |
What is the Technical Abilities syllabus for RRB JE CBT 2?
The Technical Abilities syllabus comprises various sections such as civil, electrical, mechanical, and more. Given below are the details of the RRB JE Technical Abilities Syllabus for CBT 2:
What is the Civil Syllabus for RRB JE?
The Civil syllabus includes topics like Engineering Mechanics, Building Materials, Building Construction, Concrete Technology, and more. Given below are the topics covered under these subjects:
| Subject | Topics Covered |
|---|
| Engineering Mechanics | Force (resolution, moment, system, composition), Equilibrium, Friction, Centroid and Center of Gravity, Simple Machines |
| Building Construction | Building Components (substructure, superstructure), Types of Structures (load-bearing, framed, composite) |
| Building Materials | Masonry Materials (stones, bricks, mortars), Timber, Miscellaneous Materials (glass, plastic, fiber, aluminum, steel, galvanized iron, bitumen, PVC, CPVC, PPF) |
| Construction of Substructure | Job Layout, Earthwork, Foundation (types, dewatering, coffer dams, bearing capacity) |
| Construction of Superstructure | Stone Masonry, Brick Masonry, Hollow Concrete Block Masonry, Composite Masonry, Cavity Wall, Doors and Windows, Vertical Communication (stairs, lifts, escalators), Scaffolding, Shoring |
| Building Finishes | Floors (finishes, process of laying), Walls (plastering, pointing, painting), Roofs (roofing materials including RCC) |
| Building Maintenance | Cracks (causes, types, repairs), Settlement (causes, remedial measures), Re-bar Techniques |
| Building Drawing | Conventions (lines, symbols), Building Planning (residential and public buildings, rules, byelaws), Drawings (plan, elevation, section, site plan, location plan, foundation plan, working drawing), Perspective Drawing |
| Concrete Technology | Properties of Cement, Aggregates, Concrete Mix Design, Testing, Quality Control, Extreme Weather Concreting, Chemical Admixtures, Special Concrete (ready mix, RCC, pre-stressed, fiber reinforced, precast, high performance) |
| Surveying | Types of Survey, Chain and Cross Staff Survey, Compass Survey, Leveling (dumpy level, auto level), Contouring, Area and Volume Measurements, Plane Table Survey, Theodolite Survey, Tacheometric Survey, Curves, Advanced Survey Equipment, Aerial Survey, Remote Sensing |
| Computer-Aided Design | CAD Software (AutoCAD, Auto Civil, 3D Max), CAD Commands, Generation of Plans, Elevations, Sections, Site Plans, Area Statements, 3D Views |
| Geo Technical Engineering | Design of Foundations, Pavement, Earth Retaining Structures, Earthen Dams, Soil Properties, Permeability, Shear Strength, Bearing Capacity, Compaction and Stabilization, Site Investigation |
| Hydraulics | Fluid Properties, Hydrostatic Pressure, Liquid Pressure Measurement, Fluid Flow Fundamentals, Flow Through Pipes and Channels, Flow Measuring Devices, Hydraulic Machines |
| Irrigation Engineering | Hydrology, Investigation, Reservoir Planning, Percolation Tanks, Diversion Headworks |
| Mechanics of Structures | Stress and Strain, Shear Force and Bending Moment, Moment of Inertia, Stresses in Beams, Analysis of Trusses, Strain Energy |
| Theory of Structures | Direct and Bending Stresses, Slope and Deflection, Fixed Beam, Continuous Beam, Moment Distribution Method, Columns |
| Design of Concrete Structures | Working Stress Method, Limit State Method, Design of Singly and Doubly Reinforced Sections, Shear, Bond, Development Length, T Beam, Slab, Column, Footings |
| Design of Steel Structures | Types of Sections, Grades of Steel, Strength Characteristics, IS Code, Connections, Design of Tension and Compression Members, Steel Roof Trusses, Beams, Column Bases |
| Transportation Engineering | Railway Engineering (alignment, gauges, track geometrics, maintenance), Bridge Engineering (site selection, parts, inspection), Tunnel Engineering (classification, methods, equipment) |
| Highway Engineering | Road Engineering, Road Project Investigation, Geometric Design, Road Pavements, Traffic Engineering, Hill Roads, Road Drainage, Maintenance |
| Environmental Engineering | Pollution Control, Public Water Supply, Domestic Sewage, Solid Waste Management, Environmental Sanitation, Plumbing |
| Advanced Construction Techniques and Equipment | Fibers and Plastics, Artificial Timber, Advanced Concreting Methods (underwater, ready mix, trimix), Formwork, Prefabricated Construction, Soil Reinforcing Techniques, Hoisting and Conveying Equipment, Earth Moving Machinery, Concrete Mixers, Stone Crushers, Pile Driving Equipment, Hot Mix Bitumen Plant, Bitumen Paver, Floor Polishing Machines |
| Estimating and Costing | Types of Estimates (approximate, detailed), Mode of Measurements, Rate Analysis |
| Contracts and Accounts | Types of Engineering Contracts, Tender and Tender Documents, Payment, Specifications |
What is the RRB JE Electrical Syllabus?
RRB JE electrical syllabus consists of subjects like Circuit Law, Magnetic Circuit, AC Fundamentals, and more. Applicants must have prior knowledge of the basic concepts of the electrical syllabus for the JE examination. Given below are the detailed subjects and topics covered in the electrical syllabus:
| Subject | Topics |
|---|
| Basic Concepts | Resistance, Inductance, Capacitance, Current, Voltage, Power, Energy, and their Units |
| Circuit Law | Kirchhoff's Laws, Network Theorems for Simple Circuit Solutions |
| Magnetic Circuit | Flux, MMF, Reluctance, Magnetic Materials, Magnetic Calculations for Different Conductors, Electromagnetic Induction, Self and Mutual Induction |
| AC Fundamentals | Alternating Wave Values (Instantaneous, Peak, R.M.S., Average), Sinusoidal Waveform, Series and Parallel AC Circuits, Resonance, Tank Circuit, Polyphase System, Star and Delta Connection, 3-Phase Power, DC and Sinusoidal Response of R-L and R-C Circuits |
| Measurement and Measuring Instruments | Measurement of Power and Energy, Wattmeter Methods, Frequency and Phase Angle Measurement, Ammeter, Voltmeter, Multimeters, Megger, AC Bridges, CRO, Signal Generator, CT, PT, Earth Fault Detection |
| Electrical Machines | D.C. Machines – Construction, Principles, Characteristics, Speed Control, Braking, EfficiencyTransformers – Construction, Operation, Equivalent Circuit, Voltage Regulation, Tests, Efficiency, Parallel Operation, Autotransformers
3-Phase Induction Motors – Operation, Equivalent Circuit, Torque-Speed Characteristics, Speed Control, Braking, Fractional kW Motors, Single-Phase Induction Motors |
| Synchronous Machines | 3-Phase E.M.F. Generation, Armature Reaction, Voltage Regulation, Parallel Operation of Alternators, Synchronizing, Active and Reactive Power Control, Applications of Synchronous Motors |
| Generation, Transmission, and Distribution | Power Stations, Load Factor, Tariffs, Faults, Switchgear, Protection, Buchholz Relay, Merz-Price System, Lightning Arresters, Transmission and Distribution Systems, Cables |
| Estimation and Costing | Lighting Scheme Estimation, Electric Installation, IE Rules, Earthing Practices |
| Utilization of Electrical Energy | Illumination, Electric Heating, Welding, Electroplating, Electric Drives and Motors |
| Basic Electronics | Electronic Devices (Diodes, Transistors, BJTs, JFETs), Simple Circuits Using These Devices |
RRB JE Electronics Telecommunication Engineering Syllabus
The important topics covered under the Electronics Telecommunication Engineering syllabus are tabulated below for the exam aspirants:
| Subject | Topics Covered |
|---|
| Electronic Components & Materials | Conductors, Semiconductors, Insulators, Magnetic Materials, Jointing & Cleaning Materials, Cells and Batteries, Relays, Switches, MCBs, Connectors |
| Electronic Devices and Circuits | PN Junction Diodes, Thyristors, Diode and Triode Circuits, Junction Transistors, Amplifiers, Oscillators, Multivibrators, Counters, Rectifiers, Inverters, UPS |
| Digital Electronics | Number System & Binary Codes, Boolean Algebra & Logic Gates, Combinational & Sequential Logic Circuits, A/D & D/A Converters, Counters, Memories |
| Linear Integrated Circuit | Introduction to Operational Amplifiers, Linear and Nonlinear Applications, Voltage Regulators, Timers, Phase-Locked Loops |
| Microprocessor and Microcontroller | Introduction to Microprocessors, 8085 Microprocessor Working, Assembly Language Programming, Peripherals, Microcontrollers |
| Electronic Measurements | Measuring Systems, Basic Principles of Measurement, Range Extension Methods, Cathode Ray Oscilloscope, LCD, LED Panel, Transducers |
| Communication Engineering | Introduction to Communication, Modulation Techniques, Multiplexing Techniques, Wave Propagation, Transmission Line Characteristics, OFC, Public Address Systems, Electronic Exchange, Radar, Cellular and Satellite Communication |
| Data Communication and Network | Introduction to Data Communication, Hardware and Interface, Introduction to Networks and Networking Devices, Local Area Network and Wide Area Network, Interworking |
| Computer Programming | Programming Concepts, Fundamentals of ‘C' and C++, Operators in ‘C' and C++, Control Statements, Functions, Arrays, Strings, Pointers, File Structure, Data Structure, DBMS |
| Basic Electrical Engineering | DC Circuits, AC Fundamentals, Magnetic, Thermal, and Chemical Effects of Electric Current, Earthing – Installation, Maintenance, Testing |
What is the RRB JE CBT 2 Syllabus for Mechanical Engineering?
Important subjects such as Engineering Mechanics, Material Science, Welding, Metrology, and more are present in the ME syllabus. Given below are the details:
| Subject | Topics |
|---|
| Engineering Mechanics | Resolution of Forces, Equilibrium, Parallelogram Law, Triangle Law of Forces, Polygon Law of Forces, Lami's Theorem, Couple and Moment, Static Friction, Dynamic Friction, Limiting Angle of Friction and Repose, Forces on Inclined Plane, Moment of Inertia and Radius of Gyration of Various Sections, Newton's Laws of Motion, Projectile Motion, D'Alembert's Principle, Conservation of Energy and Momentum |
| Material Science | Mechanical Properties of Materials (Tensile Strength, Hardness, etc.), Classification of Steels, Heat Treatment Processes (Annealing, Hardening, etc.) |
| Strength of Materials | Stress, Strain, Stress-Strain Diagram, Factor of Safety, Thermal Stresses, Strain Energy, Shear Force and Bending Moment Diagrams, Torsion, Thin Cylinder Shells |
| Machining | Lathe Working Principle, Types of Lathes, Cutting Tool Nomenclature, Machining Operations, Cutting Fluids, Introduction to Shaper, Slotter, Planer, Broaching, Milling, Gear Manufacture, Heat Treatment of Gears |
| Welding | Welding Introduction, Classification, Principles of Arc and Gas Welding, Soldering and Brazing, Modern Welding Methods, MIG & TIG Welding |
| Grinding & Finishing Process | Metal Removal Principles, Abrasives, Grinding Machines, Centreless Grinding, Finishing Processes (Honing, Lapping, etc.), Electroplating |
| Metrology | Linear Measurement, Angle Measurement, Bevel Protractor, Sine Bar, Angle Slip Gauges, Measurement of Surface Roughness, Methods of Measurement by Comparison, Tracer Instruments and Interferometry, Collimators, Measuring Microscope, Interferometer, Inspection of Machine Parts Using Shadow Projection and Profile Projection |
| Fluid Mechanics & Hydraulic Machinery | Properties of Fluid (Density, Specific Weight, Specific Gravity, Surface Tension, Viscosity, Compressibility), Pascal's Law, Measurement of Pressures, Concept of Buoyancy, Reynolds Number, Pressure, Potential and Kinetic Energy, Total Energy, Laws of Conservation (Mass, Energy, Momentum), Velocity of Liquids and Discharge, Bernoulli's Equation and Assumptions, Venturi Meters, Pitot Tube, Current Meters, Centrifugal Pumps, Efficiencies, Working Principle of Jet & Submersible Pumps with Line Diagrams |
What are the important topics in RRB JE CSE Syllabus?
The important topics in the RRB JE CSE syllabus include PC Software, C Language, Information Systems, System Programming, and more. Given below are the details:
| Subject | Topics Covered |
|---|
| PC Software | MS Windows, MS Word, MS Excel, MS PowerPoint |
| Computer Fundamentals | Evolution of Computers, Hardware & Software, Internet |
| C Language | Structure, Loop, Control Statements, Arrays, Pointers, Functions, Structure and Union, Files |
| Computer Organisation | Number Systems, Logic Gates, Flip-Flops, Boolean Algebra, DMA, Instruction Sets |
| Information Systems | Information Concepts, Hardware & Software, Overview of Communication Systems, E-Commerce |
| Data Structure using C++ | Object-Oriented Programming, Data Structures, Stack, Queue, Pointers, Linked List, Searching & Sorting Algorithms |
| DBMS Fundamentals | BASIC, Data Models, RDBMS, Relational Algebra, SQL, DDL, DML, and DCL Statements, Creating Tables, Equi-Joins, Self Joins, PL/SQL, Functions, Cursors, and Triggers |
| System Programming | Background, Assemblers, Loaders and Linkers, Macro Processors, Compilers |
| Operating System using LINUX | Operating System, Types, Features & Basic Architecture of Unix/Linux System, Unix File System & Structure, Linux Commands for Files and Directories, Filters and Pipes, Processes, Creating and Editing Files with VI Editor, System Administration, Role of System Administrator, Managing User Accounts |
| Web Technologies and Programming | Internet & Intranet, Hardware & Software like Bus, Ethernet, LAN, Routers, Gateways, Bridge, Switches, Subnet, Internet Service Providers, Backbones, NAPs, URLs, Domain Names, Email, Web Server and Proxy Server, Web Caches, Web Browser like Internet Explorer, Internet Viruses, Internet Security Issues, Firewall, Data Encryption, Digital Signatures and Certificates, Creating Website and Home Page, HTML Programming Basics, Syntax and Rules, Search and Search Engine for Internet, Outlook Express and Front Page |
| System Analysis and Design | System Components, System Planning, Fact-Finding Techniques, Tools for Documenting Procedures and Decisions, Structured Analysis, Data Flow Analysis, Flow Diagrams, Data Dictionary, Application Prototype, System Design, Software Development Specification, Design of Input, Output, Files, Control Procedures, Program Specification, etc. |
| Data and Network Communication | Data Communication, Distributed Processing Network Criteria, Protocols, Standards, Topologies, OSI Model Layers, TCP/IP Protocol, Digital to Digital Conversion, Digital to Analog Conversion, Digital Data Transmission, Standards, Modems, Cable Modem, Transmission Media (Guided & Unguided), Performance, Wavelength, Multiplexing, DSL, Error Detection and Correction (VRC, LRC, CRC), Ethernet, Token Bus, Token Ring |
| Java Programming | JAVA and Internet Support Systems and Environment, JVM, Data Types, Program Structure, Constants & Variables, Type Casting, Operators, Class, Creating Objects, Class Members, Constructors, Overloading, Inheritance, Arrays, Creating Threads (Thread Class, Thread Methods, Thread Priority, Synchronization), Applets (Executable Applet, Adding Applet to HTML, File, Passing Parameters to Applets) |
| Software Engineering | Software Process, Life Cycle Models, System Engineering, Software Requirements (Functional and Non-functional), Prototyping, Verification, Validation, Design Concepts and Principles (Design Heuristic, Architectural Design, User Interface Design, System Design, SCM Process), Software Testing (Types of Test, Testing Strategies, Integration and Validation Testing, System Testing, Debugging), Software Project Management (Measures and Measurements, Cost Estimation, Task Network, Error Tracking, CASE Tools) |
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What is the RRB JE Printing Technology Syllabus?
The RRB JE Printing Technology Syllabus include Flexographic principles, Offset lithographic presses, printing unit, inking, dampening, and more. Given below are the details:
| Subject | Topics |
|---|
| Printing Systems | Different printing methods, image carriers, impression and ink transfer methods, proofing methods, suitability of jobs for various printing processes |
| Printing Materials | Materials used for graphic reproduction, image carriers, printing substrates, inks and coatings, binding materials |
| Flexo, Gravure, and Screen Printing | Flexographic principles, plate surface preparation, flexographic press work, gravure image carrier preparation, inks for gravure, slitting and rewinding, screen printing |
| Printing Finishing Processing | Introduction to binding and finishing, materials used in binding, methods of binding, modern commercial binding, forwarding operations, automation in binding |
| Image Processing | Types of originals, process room equipment, line and halftone photography, digital image processing, computer-to-film, image editing software |
| Design & Advertising in Print Media | Introduction to typographic design and advertising, the role of typography in design, designing aspects of books, magazines, newspapers, design of miscellaneous printed products, operations, and functions of an advertising agency |
| Sheet-fed Offset Machines | Offset lithographic presses, printing unit, inking and dampening |
What is the RRB JE CMA CBT 2 Syllabus?
The RRB JE CMA syllabus for CBT 2 consists of subjects like light, heat, sound, mechanics, magnetism, and more. Given below are the important topics for the CMA subjects in the RRB JE CBT 2 syllabus:
| Subject | Topics Covered |
|---|
| Measurements, Units, and Dimensions | Types of errors in measurements, Significance of accuracy in measurement |
| Light | Basic principles of light (reflection, refraction, laws of reflection, total internal reflection, interference, diffraction, polarization), Magnification formulas for microscopes and telescopes, Electromagnetic spectra |
| Heat | Sources of heat, Transmission of heat, Expansion of solids, liquids, gases, Temperature scales, Calorimetry, Specific heat, Latent heat, Anomalous expansion of water, Combustion, Calorific value, Specific heat of gases |
| Sound | Sources and propagation of sound, Velocity of sound in different media, Characteristics of sound, Reflection of sound, Echo, Resonance, Sonar, Doppler effect |
| Mechanics | Scalars and Vectors, Types of motion, Friction, Newton's laws of motion, Momentum, Equations of motion, Projectile motion, Range, Laws of Floatation, Work, Power, Energy, Conservation of energy, Center of mass, Center of gravity, Stability and Equilibrium, Universal law of Gravitation, Relation between ‘g' and ‘G', Circular motion, Kepler's Laws, Elasticity, Hooke's Law |
| Magnetism | Magnetic field, Uniform and non-uniform magnetic fields, Magnetic induction, Magnetic lines of force, Magnetic pole strength, Magnetic moment, Inverse square law of magnetism, Magnetic properties of materials |
| Electricity & Electromagnetism | Electric charge, field, intensity, potential, potential difference, Simple Electric Circuits, Conductors, Insulators, Coulomb's law, Cells, Ohm's Law, Resistances in series and parallel, Emf, Specific resistance, Kirchhoff's laws, Electric potential and energy, Electric power, Heating effect of electric current, Joule's law, Ampere's law, Solenoids, Fleming's left-hand rule, Electric motor, Electromagnetic induction, Faraday's law, Electromagnetic flux, Lenz's law, Generators, Alternating Currents, Inductance |
| Modern Physics | Discharge of electricity through gases, Cathode rays, Anode rays, X-rays, Atomic models (Thomson, Rutherford, Bohr), Atomic nucleus, Mass defect, Radioactivity, Properties and applications of alpha, beta, gamma radiations, Isotopes, Isobars, Isotones, Artificial radioactivity, Radioisotopes, Nuclear reactions (fission, fusion) |
| Electronics and Communications | Semiconductors, Diodes, p-n junction characteristics, Transistors (PNP & NPN), Zener Diodes, Simple electronic circuits, Logic gates, Modulation, Demodulation |
| Matter | States of matter, Elements, Compounds, Mixtures, Methods of separation, Chromatography, Behavior of gases, Gas laws, Mole concept, Dalton's, Avogadro's, Berzelius laws |
| Chemical Reactions | Physical and chemical changes, Types of chemical reactions, Physical and chemical properties, Chemical calculations, Uses of NaOH, Bleaching powder, Baking soda, Washing soda, Plaster of Paris |
| Acids and Bases, Salts | Strength and uses of acids and bases, Neutralization, Nature and uses of salts, Water of crystallization, Types of salts, Oxidation and Reduction, Rancidity, Identification of acids and bases using indicators, pH scale, Classification of salts, Solutions, Stoichiometry |
| Atomic Structure | Electromagnetic spectrum, Atomic spectrum, Rutherford's model, Nature of electromagnetic radiation, Planck's quantum mechanics, Photoelectric effect, Bohr's theory, Quantum mechanical model, Quantum numbers, Atomic orbitals, Electronic configuration, Stability of orbitals |
| Periodic Classification of Elements | Characteristics of elements in groups and periods, Atomic number and electronic configuration, Classification of elements (s-block, p-block, d-block, f-block), Periodic trends |
| Chemical Bonding | Ionic and Covalent Bonds, Electronic Configuration of Noble Gases, Sigma and Pi bonds, Molecular shapes and bonding angles, Hybridization, Hydrogen bonding |
| Carbon and its Compounds | Classification of Organic compounds, Hydrocarbons (alkanes, alkenes, alkynes), Bonding in Carbon, Allotropes of Carbon, Versatility of carbon, Functional groups, Homologous series, Chemical properties, Nomenclature, Carbohydrates, Proteins, Polymers |
| Environmental Chemistry | Types of pollution, Acid rain, Ozone reactions and depletion, Greenhouse effect, Global warming, Green Chemistry |
| Metallurgy | Occurrence of Metals, Minerals, Ores, Extraction of metals, Refining, Corrosion, Alloys and their uses |
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What is the subject-wise weightage for RRB JE Syllabus?
The subject wise weightage for the RRB JE syllabus varies as per the topic. Given below are the details:
Mathematics:
| Topics | Marks |
|---|
| Simplification | 3-4 |
| Number System | 4-5 |
| Ratio and Proportion | 2-3 |
| Average | 2-3 |
| L.C.M. & H.C.F. | 1-2 |
| Percentage | 3-4 |
| Time and Work | 3-4 |
| Profit and Loss | 2-3 |
| Time and Distance | 2-3 |
| S.I. & C.I. | 2-3 |
| Trigonometry | 1-2 |
| Statistics | 3-4 |
General Intelligence & Reasoning:
| Topics | Marks |
|---|
| Coding-Decoding | 3-4 |
| Series | 4-5 |
| Blood Relation | 2-3 |
| Analogies | 2-3 |
| Seating Arrangement | 3-4 |
| Clock | 1-2 |
| Calendar | 2-3 |
| Decision Making | 3-4 |
| Similarities and Difference | 3-4 |
| Direction Sense | 4-5 |
| Non-Verbal Reasoning | 4-5 |
General Awareness:
| Topics | Marks |
|---|
| History | 2-3 |
| Geography | 1-2 |
| Polity | 3-4 |
| Current Affairs | 4-5 |
| Science and Technology | 1-2 |
| Sports | 1-2 |
| Arts and Culture | 2-3 |
| Miscellaneous | 3-4 |
General Science:
| Topics | Marks |
|---|
| Physics | 10-12 |
| Chemistry | 8-10 |
| Biology | 8-10 |
The RRB JE subject-wise weightage for CBT 2 is given below according to the topics for exam aspirants:
Civil Engineering:
| Topics | Marks |
|---|
| Strength of Materials | 7-8 |
| Fluid Mechanics | 5-6 |
| PERT & CPM | 1-2 |
| Highway | 3-4 |
| Structural Analysis | 3-4 |
| Railway | 3-4 |
| Geotechnical Engineering | 8-10 |
| Irrigation Engineering | 2-3 |
| Environment | 10-12 |
| Concrete + RCC | 8-10 |
| Steel Structures | 2-3 |
| Building Materials | 10-15 |
| Estimation and Costing | 5-6 |
| Survey | 3-4 |
| Engineering Drawing | 5-6 |
Mechanical Engineering:
| Topics | Marks |
|---|
| Theory of Machines | 7-8 |
| Engineering Mechanics | 5-6 |
| Thermodynamics | 8-10 |
| Machine Design | 5-6 |
| Fluid Mechanics | 4-5 |
| Heat Transfer | 3-4 |
| Production Planning and Control | 5-6 |
| Metrology and Inspection | 5-6 |
| Mechanical Measurements and Instrumentation | 4-5 |
| I.C. Engines | 8-10 |
| Industrial Engineering | 7-8 |
| Power Plant Engineering | 8-10 |
| Engineering Drawing | 5-6 |
Electrical Engineering:
| Topics | Marks |
|---|
| Basic Concepts | 10-12 |
| Electrical Machines | 10-12 |
| Control Systems | 8-10 |
| AC Fundamentals | 7-8 |
| Measurement and Measuring Instruments | 5-6 |
| Synchronous Machines | 5-6 |
| Generation, Transmission, and Distribution | 8-10 |
| Estimation and Costing | 8-10 |
| Basic Electronics | 10-1 |
Electronics Engineering:
| Topics | Marks |
|---|
| Electronic Components and Materials | 8-10 |
| Electronic Devices and Circuits | 10-12 |
| Digital Electronics | 10-12 |
| Control Systems | 8-10 |
| Network Theory | 5-6 |
| Integrated Circuits | 5-6 |
| Microprocessor and Microcontroller | 7-8 |
| Electronics Measurement | 8-10 |
| Computer Programming | 7-8 |
| Communication Engineering | 10-12 |
Key Points of RRB JE Syllabus 2026
We have provided certain key points below for the candidates. Check out the information below for a quick understanding:
- CBT I (100 Questions · 90 min) Syllabus: Mathematics (30 Qs); General Intelligence & Reasoning (25 Qs); General Awareness (15 Qs); General Science (30 Qs)
- CBT II (150 Questions · 120 min): General Awareness (15 Qs), Physics & Chemistry (15 Qs), Basics of Computer Applications (10 Qs), Environment & Pollution Control (10 Qs), Technical Abilities (100 Qs).
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