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IES Syllabus 2018 Engineering Services Exam (ESE) Mechanical, EEE, Civil

IES Syllabus

For the best guidance of the aspirants appearing for the Indian Engineering Services examination, we have presented IES Syllabus on this page. Through the help of IES Engineering Services Exam Syllabus, candidates will get an idea regarding the exam preparation techniques. Here, we have also elaborated IES Exam Pattern which should be check by the aspirants, who are appearing in IES Mechanical, EEE, and Civil Engineering Exam. However, you can also download the IES Syllabus 2018 PDF from the given link on this page.

IES gives a great opportunity to those candidates who want to engage themselves in government organization brings to you all the details about the IES syllabus, preparation material for Electrical, Mechanical, and Civil and ECE Exam. Government organizations conduct IES exam twice in a year. Those applicants who are hard working and want to set up a fix platform of prosperous career in engineering must apply for IES. To get updated and complete information related to IES Syllabus 2018, you need to scroll down this page of

IES Syllabus

IES Syllabus for General Knowledge & Engineering Aptitude:

  • Questions in General Aptitude will cover questions from Current issues of national and international importance related to economic, social and industrial development.
  • Engineering Aptitude section will cover questions from
  • The questions in this paper are of graduate level.
  • Marks for each topic mentioned above will range from 5% to 15% of the total marks in the paper.
  1. Logical Reasoning and Analytical Ability
  2. Engineering Mathematics
  3. Numerical Analysis
  4. General Principles of Drawing, Design, and Importance of Safety
  5. Basics of Project Management
  6. Basics of Material Science and Engineering
  7. Basics of Energy and Environment: Conservation, environmental pollution, and degradation, Climate Change, Environmental impact assessment
  8. Information and Communication Technologies (ICT) based tools and their applications in Engineering such as networking, e-governance, and technology-based education.

Check Here: IES Exam Pattern

IES Syllabus for Mechanical Engineering (ME)

ME Syllabus for Stage 2 Paper 1:

ManufacturingHeat Transfer
  • Orthogonal Cutting
  • Tool Life Equation Problems
  • Casting Types and Design
  • Resistance Welding
  • Problems in Welding
  • Numbers in convection like Pr No, Gr No, Re No, etc.
  • Problems on conduction
  • Critical thickness
  • Shape factor in radiation
  • Problem in Heat exchangers like NTU
Thermal ScienceFluid Mechanics
  • 1st and 2nd Law Problems
  • Steam Turbines
  • Laws of TD and Properties
  • Problems of Diesel
  • Otto
  • Duel Cycle
  • Detonation and Knocking
  • Turbo Machinery
  • Velocity Potential
  • Flow through Pipes
  • Boundary Layer Theory
  • Buoyancy
  • Surface Tension
  • Capillary
  • Applications of Bernoulli equation
  • Centrifugal pumps
  • Specific speeds of turbine and pumps
Theory of Machines and VibrationRenewable Sources of Energy
  • Planetary gear train
  • Gears LOC, POC
  • Shafts Problems
  • Governors & Fly Wheel
  • Linkages
  • Pairs & its applications
  • Inversions of single & double slider crank
  • Solar Radiation,
  • Solar Thermal Energy collection – Flat Plate and focusing collectors their materials and performance.
  • Solar Thermal Energy Storage,
  • Applications – heating, cooling and Power Generation;
  • Solar Photovoltaic Conversion;
  • Harnessing of Wind Energy,
  • Bio-mass and Tidal Energy – Methods and Applications,
  • Working principles of Fuel Cells

Get Here: IES Previous Year Question Papers

ME Syllabus for Stage 2 Paper 2:

Engineering MechanicsEngineering Materials
Mechanisms and MachinesDesign of Machine Elements
Manufacturing, Industrial and Maintenance EngineeringMechatronics and Robotics

IES Syllabus for Electrical Engineering

IES Exam Syllabus of EEE for Paper 1

Electric CircuitsElectromagnetic Fields
  • Network graph
  • KCL, KVL, Node and Mesh analysis
  • Sinusoidal steady-state analysis
  • Thevenin’s theorem, Norton’s theorem
  • Three phase circuits
  • Electric Field Intensity, Electric Flux Density, Gauss’s Law,
  • Electric field & potential due to point, line, plane & spherical charge distributions
  • Biot-Savart’s law, Ampere’s law
  • Self and Mutual inductance of simple configurations
Signals and SystemsElectrical Machines
  • Representation of continuous and discrete-time signals.
  • Linear Time-Invariant and Causal systems, Sampling theorem.
  • Applications of Fourier Transform, Laplace Transform, and z-Transform
  • Single phase transformer,
  • Three phase transformers,
  • Auto-transformer, DC machines, Three phase induction motors, Operating principle of single phase induction motors, Synchronous machines
  • Types of losses and efficiency calculations of electric machines.
Power SystemsControl Systems
Power generation concepts

  • Electric field distribution and insulators
  • Gauss-Seidel and Newton-Raphson load flow methods
  • Voltage and Frequency control, Power factor correction
  • Symmetrical components, Symmetrical and unsymmetrical fault analysis,
  • Circuit breakers, System stability concepts
  • Mathematical modeling and representation of systems
  • Feedback principle, transfer function, Block diagrams and Signal flow graphs
  • Transient and Steady-state analysis of linear time-invariant systems
  • Routh-Hurwitz and Nyquist criteria, Bode plots.
  • P, PI and PID controllers; State space model, State transition matrix.
Electrical and Electronic MeasurementsAnalog and Digital Electronics
  • Bridges and Potentiometers
  • Measurement of voltage, current, power, energy and power factor
  • Instrument transformers, Digital voltmeters, and multimeters
  • Phase, Time and Frequency measurement; Oscilloscopes
  • Characteristics of diodes, BJT, MOSFET
  • Oscillators and Feedback amplifiers
  • Operational amplifiers
  • 8085Microprocessor
Power Electronics
  • Characteristics of semiconductor power devices: Diode, Thyristor, Triac, GTO, MOSFET, IGBT;
  • DC to DC conversion: Buck, Boost and Buck-Boost converters;
  • Single and three phase configurations of uncontrolled rectifiers, Line commutated thyristor-based converters, Bidirectional ac to dc voltage source converters,
  • Issues of line current harmonics, Power factor, Distortion factor of ac to dc converters,
  • Single phase and three phase inverters, Sinusoidal pulse modulation.

Read Also: How To Prepare For IES Exam

EEE Syllabus for Stage 2 Paper 2

Analog and Digital ElectronicsSystems and Signal Processing
Control SystemsElectrical Machines
Power SystemsPower Electronics and Drives

IES Syllabus for Civil Engineering

CE Syllabus for Stage 2 Paper 1

Structural EngineeringGeotechnical Engineering
  • Solid Mechanics
  • Steel Structures
  • Structural Analysis
  • Soil Mechanics
  • Foundation Engineering
Water Resources EngineeringEnvironmental Engineering
  • Hydrology
  • Fluid Mechanics
  • Hydraulics
  • Irrigation
  • Water and wastewater disposal
  • Air Pollution
  • Noise Pollution
  • Municipal Solid Waste
Transportation EngineeringGeomatics Engineering
  • Transportation Infrastructure
  • Highway Pavements
  • Traffic Engineering
  • Surveying
  • Basics of Geographical Information System (GIS)
  • Geographical Positioning System (GPS)

Read Now: IES Preparation Books

CE Syllabus for Stage 2 Paper 2

Flow of Fluids, Hydraulic Machines and Hydro Power
Fluid Mechanics, Open Channel Flow, Pipe FlowHydraulic Machines and Hydropower
Hydrology and Water Resources Engineering
Environmental Engineering
Water Supply EngineeringWaste Water Engineering

IES Syllabus for Electronics and Telecommunication Engineering

ESE Syllabus for Paper 1

Networks, Signals and SystemsElectronic Devices
  • Network solution methods
  • Network theorems
  • Linear 2-port network parameters
  • Continuous-time signals
  • Discrete-time signals
  • LTI systems
  • Digital filter design techniques.
  • Energy bands in intrinsic and extrinsic silicon; Carrier transport
  • P-N junction, Zener diode, BJT, MOS capacitor, MOSFET, LED, photodiode and solar cell
  • Integrated circuit fabrication process
Analog CircuitsDigital Circuits
  • Small signal equivalent circuits of diodes, BJTs and MOSFETs; Simple diode circuits
  • Single-stage BJT and MOSFET amplifiers
  • BJT and MOSFET amplifiers
  • Sinusoidal oscillators
  • Function generators, wave-shaping circuits and 555 timers
  • Voltage reference circuits
  • Power supplies: ripple removal and regulation.
  • Number systems; Combinatorial circuits
  • Sequential circuits
  • Data Converters
  • Semiconductor memories
  • 8-bit microprocessor (8085)
Control SystemsCommunications
  • Basic control system components
  • Block diagram representation
  • Signal flow graph
  • Transient and steady-state analysis of LTI systems;
  • Frequency response;
  • Routh-Hurwitz and Nyquist stability criteria; Bode and root-locus plots; Lag, lead and lag-lead compensation;
  • State variable model and solution of state equation of LTI systems.
  • Random processes
  • Analog communications
  • Information theory
  • Digital communications
  • Fundamentals of error correction, Hamming codes;
  • Timing and frequency synchronization, inter-symbol interference and its mitigation
  • Basics of TDMA, FDMA and CDMA.
  • Electrostatics
  • Maxwell’s equations
  • Plane waves and properties
  • Transmission lines
  • Waveguides
  • Antennas
  • Basics of radar
  • Light propagation in optical fibers

Read Here: Last Minute Exam Preparation Tips

ESE Syllabus for Paper 2

Analog and Digital Communication SystemsControl Systems
Computer Organization and ArchitectureElectro Magnetics
Advanced ElectronicAdvanced Communication

Get UPSC IES Syllabus 2018 PDF:

Topics Download PDF
IES Syllabus for Mechanical EngineeringGet PDF
IES Syllabus for Civil EngineeringGet PDF
IES Syllabus for EEEGet PDF
IES Syllabus for ESEGet PDF

UPSC IES Exam Pattern:

The IES exam takes place in two parts:

Here we provide you the IES syllabus for electrical engineering Mechanical Engineering, Civil Engineering and ECE.

PaperWritten ExaminationMarksDuration
Stage-I :
(Objective Type Papers)
General Studies and Engineering Aptitude Paper 200 Marks2 hours
Engineering Discipline-specific Paper 300 Marks3 hours
Stage-II : (Conventional Type Papers)Engineering Discipline-specific Paper-I

Civil Engineering/Mechanical Engineering/Electrical Engineering/\ Electronics & Tele-communication Engineering

300 Marks 3 hours
Engineering Discipline-specific Paper-II
Civil Engineering/Mechanical Engineering/Electrical Engineering/
Electronics & Tele-communication Engineering
300 Marks 3 hours
 Total marks for written Examination (Stage-I + Stage-II)1100 Marks
Stage-III : Personality Test200 Marks
 Total marks (Stage-I + Stage-II + Stage-III)1300 Marks

Read Here: Best Ways To Finish Exam On Time

About IES ESE Exam:

Indian Engineering Services is the civil service which handles the technical and managerial functions of the Government of India. Indian Engineering Service Examination is conducted by the Union Public Service Commission. The exam is conducted to provide various job opportunities to various job seekers at the vacant profile in different government department. To reach the designation of IES officers applicants have to undergo through prelims, mains and personality test / interview. IES is one of the toughest exam among all con ducted by UPSC. Indian Engineering Services includes 4 different categories such as Civil Engineering, Mechanical Engineering, Electrical Engineering and Electronics & Tele-communication Engineering.

Benefits of IES Syllabus 2018:

  • Candidates can check below the benefits of knowing IES 2018 syllabus.
  • IES Syllabus covers all the mandatory topics for Preliminary and Mains examination.
  • The IES syllabus 2018 will help in preparing for the exam in organized manner.
  • UPSC IES Syllabus will help candidates to segregate the most important and least important topics as per previous years question paper trend.
  • Contenders, if you are aware of the topics given in IES syllabus 2018, then it will get confidence in solving problems in exam.

Do You Know: How To Maximize Your Score In Exam

Highlights of IES 2018 Syllabus:

  • The standard of paper in General Studies and Engineering Aptitude will be of graduation in Engineering or Science level.
  • The IES 2018 syllabus has been divided as per different discipline – Electrical, Mechanical, Civil and Electronics and Telecommunication.
  • The standard of Engineering Specific paper will be based on the subjects candidates have studied in their four or five year engineering graduation programme.

Important Note:

So it is all about the IES Syllabus 2018, you can download the syllabus in PDF format from this web portal which is Aspirants can also join us on Facebook / Google Plus for more upcoming career notifications.

If there is any query regarding this post, you can share with us via comments. We will try to solve your query in least time. Candidates are advised to subscribe our free email service through web- portal for getting latest updates about answer key, result etc direct in their mail box.


For getting more details about IES, you may check Official Link.

Something That You Should Put An Eye On

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IES Application FormUPSC IES Admit Card
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Common Mistakes You Make in TestsTips to Manage Time In Exam

Filed in: Syllabus, UPSC


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