The UPSC Indian Engineering Services (IES) examination is conducted in multiple engineering disciplines. Below, I will provide a more detailed syllabus for both the IES Preliminary Examination and the IES Main Examination, including specific topics and chapters that are typically covered. Keep in mind that the exact syllabus may vary slightly from year to year, so it’s essential to refer to the official UPSC notification for the most up-to-date information.
IES Syllabus Preliminary Examination
Paper 1: General Studies and Engineering Aptitude
- Current Affairs:
- National and international current events.
- Government policies and programs.
- Engineering Aptitude:
- Engineering Mathematics: Linear Algebra, Calculus, Differential Equations, Complex Variables, Probability, and Statistics.
- Numerical Methods: Numerical solutions of linear and nonlinear algebraic equations, Integration techniques.
- Engineering Mechanics: Laws of motion, Equilibrium of bodies, Friction, Centroid and moments of inertia.
- Engineering Materials: Properties of engineering materials, Phase diagrams, Heat treatment.
- Computer Programming: Basics of C and C++ programming, Control structures, Functions, and Pointers.
- Basics of Energy and Environment: Energy conservation, Environmental pollution, and control.
- Ethics and Values in Engineering Profession: Engineering ethics, Ethical theories.
Paper 2 Engineering Discipline-specific (Choose one of the following engineering disciplines):
- Civil Engineering:
- Building Materials and Construction.
- Solid Mechanics.
- Structural Analysis.
- Design of Steel Structures.
- Design of Concrete and Masonry Structures.
- Construction Practice, Planning, and Management.
- Fluid Mechanics, Open Channel Flow, and Pipe Flow.
- Hydrology and Water Resources Engineering.
- Environmental Engineering.
- Geotechnical Engineering and Foundation Engineering.
- Surveying and Geology.
- Mechanical Engineering:
- Thermodynamics and Heat Transfer.
- IC Engines, Refrigeration, and Air Conditioning.
- Fluid Mechanics.
- Turbomachinery.
- Power Plant Engineering.
- Renewable Sources of Energy.
- Engineering Mechanics and Strength of Materials.
- Engineering Materials.
- Design of Machine Elements.
- Manufacturing, Industrial, and Maintenance Engineering.
- Electrical Engineering:
- Engineering Mathematics.
- Electrical Materials.
- Electric Circuits and Fields.
- Electrical and Electronic Measurements.
- Computer Fundamentals.
- Basic Electronics Engineering.
- Analog and Digital Electronics.
- Systems and Signal Processing.
- Control Systems.
- Electrical Machines.
- Power Systems.
- Power Electronics and Drives.
- Electronics and Telecommunication Engineering:
- Basic Electronics Engineering.
- Basic Electrical Engineering.
- Materials Science.
- Electronic Measurements and Instrumentation.
- Network Theory.
- Analog and Digital Circuits.
- Control Systems.
- Communications.
- Electromagnetics.
- Microwave Engineering.
- Computer Engineering.
- Advanced Electronics Topics.
UPSC IES Syllabus Main Examination
The IES Main Examination consists of two papers, and the syllabus is discipline-specific based on the candidate’s chosen engineering discipline. Here’s a general overview:
Paper 1: Engineering Discipline-specific
This paper focuses on the candidate’s chosen engineering discipline. The syllabus typically covers advanced topics and chapters specific to the selected engineering branch.
Paper 2: Engineering Discipline-specific
The syllabus for Paper 2 is also discipline-specific, covering further advanced topics and chapters related to the chosen engineering discipline.
Candidates are encouraged to refer to the official UPSC IES notification for their specific engineering discipline for the most up-to-date and detailed syllabus. Preparing thoroughly with standard textbooks and previous years’ question papers is crucial for success in the IES examination.
IES Preliminary Exam Pattern
The IES Preliminary Examination consists of two papers: Paper 1 and Paper 2.
Paper 1: General Studies and Engineering Aptitude
- Duration: 2 hours
- Maximum Marks: 200
- Questions: Objective-type multiple-choice questions
- Syllabus: General Studies and Engineering Aptitude topics as described in the IES Prelims syllabus.
Paper 2: Engineering Discipline-specific
- Duration: 3 hours
- Maximum Marks: 300
- Questions: Objective-type multiple-choice questions
- Syllabus: Discipline-specific topics chosen by the candidate (Civil Engineering, Mechanical Engineering, Electrical Engineering, or Electronics and Telecommunication Engineering).
IES Preliminary Examination Syllabus (General Studies and Engineering Aptitude):
- Current Affairs:
- National and international current events.
- Government policies and programs.
- Engineering Aptitude:
- Engineering Mathematics: Linear Algebra, Calculus, Differential Equations, Complex Variables, Probability, and Statistics.
- Numerical Methods: Numerical solutions of linear and nonlinear algebraic equations, Integration techniques.
- Engineering Mechanics: Laws of motion, Equilibrium of bodies, Friction, Centroid and moments of inertia.
- Engineering Materials: Properties of engineering materials, Phase diagrams, Heat treatment.
- Computer Programming: Basics of C and C++ programming, Control structures, Functions, and Pointers.
- Basics of Energy and Environment: Energy conservation, Environmental pollution, and control.
- Ethics and Values in Engineering Profession: Engineering ethics, Ethical theories.
IES Main Exam Pattern (UPSC Indian Engineering Services )
The IES Main Examination consists of two papers, both of which are discipline-specific.
Paper 1: Engineering Discipline-specific
- Duration: 3 hours
- Maximum Marks: 300
- Questions: Conventional (essay and descriptive type) questions
- Syllabus: Advanced topics and chapters specific to the chosen engineering discipline.
Paper 2: Engineering Discipline-specific
- Duration: 3 hours
- Maximum Marks: 300
- Questions: Conventional (essay and descriptive type) questions
- Syllabus: Further advanced topics and chapters related to the chosen engineering discipline.
Syllabus for IES Main Examination (Engineering Discipline-specific):
The syllabus for Paper 1 and Paper 2 is discipline-specific and covers advanced topics and chapters based on the candidate’s chosen engineering discipline (Civil Engineering, Mechanical Engineering, Electrical Engineering, or Electronics and Telecommunication Engineering).
Candidates should refer to the official UPSC IES notification for their specific engineering discipline to access the most up-to-date and detailed syllabus.
The UPSC Indian Engineering Services (IES) examination is conducted in multiple engineering disciplines. Below, I will provide a more detailed syllabus for both the IES Preliminary Examination and the IES Main Examination, including specific topics and chapters that are typically covered. Keep in mind that the exact syllabus may vary slightly from year to year, so it’s essential to refer to the official UPSC notification for the most up-to-date information.
IES Syllabus Preliminary Examination
Paper 1: General Studies and Engineering Aptitude
- Current Affairs:
- National and international current events.
- Government policies and programs.
- Engineering Aptitude:
- Engineering Mathematics: Linear Algebra, Calculus, Differential Equations, Complex Variables, Probability, and Statistics.
- Numerical Methods: Numerical solutions of linear and nonlinear algebraic equations, Integration techniques.
- Engineering Mechanics: Laws of motion, Equilibrium of bodies, Friction, Centroid and moments of inertia.
- Engineering Materials: Properties of engineering materials, Phase diagrams, Heat treatment.
- Computer Programming: Basics of C and C++ programming, Control structures, Functions, and Pointers.
- Basics of Energy and Environment: Energy conservation, Environmental pollution, and control.
- Ethics and Values in Engineering Profession: Engineering ethics, Ethical theories.
Paper 2 Engineering Discipline-specific (Choose one of the following engineering disciplines):
- Civil Engineering:
- Building Materials and Construction.
- Solid Mechanics.
- Structural Analysis.
- Design of Steel Structures.
- Design of Concrete and Masonry Structures.
- Construction Practice, Planning, and Management.
- Fluid Mechanics, Open Channel Flow, and Pipe Flow.
- Hydrology and Water Resources Engineering.
- Environmental Engineering.
- Geotechnical Engineering and Foundation Engineering.
- Surveying and Geology.
- Mechanical Engineering:
- Thermodynamics and Heat Transfer.
- IC Engines, Refrigeration, and Air Conditioning.
- Fluid Mechanics.
- Turbomachinery.
- Power Plant Engineering.
- Renewable Sources of Energy.
- Engineering Mechanics and Strength of Materials.
- Engineering Materials.
- Design of Machine Elements.
- Manufacturing, Industrial, and Maintenance Engineering.
- Electrical Engineering:
- Engineering Mathematics.
- Electrical Materials.
- Electric Circuits and Fields.
- Electrical and Electronic Measurements.
- Computer Fundamentals.
- Basic Electronics Engineering.
- Analog and Digital Electronics.
- Systems and Signal Processing.
- Control Systems.
- Electrical Machines.
- Power Systems.
- Power Electronics and Drives.
- Electronics and Telecommunication Engineering:
- Basic Electronics Engineering.
- Basic Electrical Engineering.
- Materials Science.
- Electronic Measurements and Instrumentation.
- Network Theory.
- Analog and Digital Circuits.
- Control Systems.
- Communications.
- Electromagnetics.
- Microwave Engineering.
- Computer Engineering.
- Advanced Electronics Topics.
UPSC IES Syllabus Main Examination
The IES Main Examination consists of two papers, and the syllabus is discipline-specific based on the candidate’s chosen engineering discipline. Here’s a general overview:
Paper 1: Engineering Discipline-specific
This paper focuses on the candidate’s chosen engineering discipline. The syllabus typically covers advanced topics and chapters specific to the selected engineering branch.
Paper 2: Engineering Discipline-specific
The syllabus for Paper 2 is also discipline-specific, covering further advanced topics and chapters related to the chosen engineering discipline.
Candidates are encouraged to refer to the official UPSC IES notification for their specific engineering discipline for the most up-to-date and detailed syllabus. Preparing thoroughly with standard textbooks and previous years’ question papers is crucial for success in the IES examination.
The eligibility criteria for the UPSC Indian Engineering Services (IES) examination include factors such as nationality, age limits, educational qualifications, and physical standards. Below, I’ll provide a detailed explanation of the eligibility criteria for both the IES Preliminary Examination and the IES Main Examination:
UPSC IES Eligibility Criteria – Indian Engineering Services Preliminary, Mains
1. Nationality:
- Candidates must be one of the following:
- A citizen of India.
- A subject of Nepal or Bhutan.
- A Tibetan refugee who came to India before January 1, 1962, with the intention of permanently settling in India.
- A person of Indian origin who has migrated from Pakistan, Burma, Sri Lanka, East African countries of Kenya, Uganda, the United Republic of Tanzania, Zambia, Malawi, Zaire, Ethiopia, or Vietnam with the intention of permanently settling in India.
2. Age Limit:
- Candidates must meet the following age limits:
- Minimum Age: 21 years
- Maximum Age: 30 years
- The age is calculated as of January 1 of the examination year.
- Age relaxation is provided for candidates from certain categories:
- SC/ST candidates: Up to 5 years of relaxation
- OBC (Non-Creamy Layer) candidates: Up to 3 years of relaxation
- Ex-servicemen: Up to 5 years of relaxation
- PWD (Persons with Disabilities) candidates: Up to 10 years of relaxation
3. Educational Qualifications:
- Candidates must have an engineering degree (B.E./B.Tech) from a recognized university or institution.
- M.Sc. degree or equivalent with Wireless Communications, Electronics, Radio Physics, Radio Engineering, or Radio Detection as a special subject is also accepted for certain posts in the Ministry of Communications and Information Technology.
4. Physical Standards:
- Candidates should meet the prescribed physical standards as per the requirements of the specific engineering services posts.
- Detailed physical standards are mentioned in the official UPSC IES notification.
5. Number of Attempts:
- The number of attempts for the IES examination is as follows:
- General Category: 6 attempts
- OBC Category: 9 attempts
- SC/ST Category: Unlimited attempts until the age limit is reached
6. Other Requirements:
- Candidates should be in good mental and physical health and free from any medical conditions that might interfere with the efficient performance of their duties.
- Candidates who have already been admitted to the Indian Engineering Services in the past are not eligible to apply.
Please note that the eligibility criteria may be subject to change, and candidates should refer to the official UPSC IES notification for the specific year they plan to appear for the examination to ensure they meet all eligibility requirements.
Meeting the eligibility criteria is essential for candidates to apply and appear for the IES examination. Candidates should thoroughly read and understand the official notification before applying.
