IES Exam Eligibility 2020

IES Exam Eligibility 2020 | Age Limit, Educational Qualifications & Reservations

IES Exam Eligibility 2020

Are you worried about the upcoming IES or Indian Engineering Services Exam? The preparations for the next round have already started and most of the IES aspirants are expressing concern regarding various issues. IES Eligibility is one such issue that drives the candidates crazy.

Quite often the candidates appear for a competitive exam without knowing about the factors which are associated with IES Eligibility and Syllabus and they feel bad after getting disqualified.

They even go to depression and this can be dangerous for the mental health of a candidate. We have consulted experts regarding this and they have shared their ideas.

IES Eligibility Criteria

In this blog, we are going to throw light on the areas which are related to the IES Educational Eligibility like age limit, educational qualification, reservations, and syllabus.

Cracking an exam like IES 2020 exam is not an easy task because there are different kinds of barriers and in this blog, we will try to focus on one such barrier i.e., IES Eligibility Criteria.

If you read all the parts carefully then all your doubts related to eligibility will be cleared. Go through all the sections slowly.

IES Educational Qualification for IES Exam

A candidate has to fulfill various requirements in order to appear for a competitive exam and the same holds true for IES.

The process of elimination starts with IES Exam Educational Qualification. Candidates fail to meet the minimum requirements and for this reason, considering all the relevant points of UPSC IES Educational Qualification becomes essential.

You will be in a better position once you have collected all the information regarding this matter. Don’t miss out on anything. Some candidates often think about the minimum IES Eligibility Percentage for appearing for the IES exam.

There is no such IES Eligibility Criteria Percentage but there are other determining factors that require your attention. Take a look-

  • A candidate must have: Obtained a degree in Engineering from a university incorporated by an act of the central or state legislature in India or other educational institutions established by an act of Parliament or declared to be deemed as universities under section-3 of the university grants commission act, 1956
  • or, Passed Section A and B of the Institution Examinations of the Institution of Engineers (India)
  • or Obtained a degree/diploma in Engineering from such foreign University/College/Institution and under such conditions as may be recognized by the Government for the purpose from time to time
  • or, Passed Graduate Membership Examination of the Institute of Electronics and Telecommunication Engineers (India)
  • or Passed Associate Membership Examination Parts II and III/Sections A and B of the Aeronautical Society of India
  • or Passed Graduate Membership Examination of the Institution of Electronics and Radio Engineers, London held after November 1959 Provided that a candidate for the post of Indian Naval Armament Service (Electronics Engineering Posts and Engineer Group ‘A’ in Wireless Planning and Coordination Wing/Monitoring Organization) may possess any of the above qualifications or the qualification mentioned below namely: M.Sc. degree or its equivalent with Wireless Communication, Electronics, Radio Physics or Radio Engineering as a special subject For Indian Radio Regulatory Service – M.Sc. degree or its equivalent with Wireless Communication Electronics, Radio Physics or Radio Engineering as a special subject or Master’s Degree in Science with Physics and Radio Communication or Electronics or Telecommunication as a special subject.

IES Age Limit

IES Age Eligibility is something that you have to take care of while applying for a competitive exam like IES.

No significant changes have been observed in age restrictions.  A lot of things happen while filling a form online and some of those things are embarrassing for the candidates.

Some candidates often forget about their age while getting themselves ready for this kind of exam. The first thing that you must check before filling the online application is your age and the requirements in relation to age.

The best way to know this is by going through the official website of UPSC or Union Public Service Commission. Over there you will get an idea of your eligibility for the 2020 IES exam.

If you do this then you will not be embarrassed while filling all the details. This will also save time and energy. Here we have provided some useful information regarding 2020 Age Limit IES.

  • A candidate for this examination must have attained the age of 21 years and must not have attained the age of 30 years on the 1st January 2020. i.e., he/she must have been born not earlier than 2nd January 1990 and not later than 1st January 1999.

Now we will talk about the IES Age Relaxation part and these tiny details will help you to secure a place in this exam. Read it as many times as possible.

  • The upper age limit of 30 years will be relaxable up to 35 years in the case of Government servants of the following categories, if they are employed in a Department/Office under the control of any of the authorities mentioned in column 1 below and apply for admission to the examination for all or any of the Service(s)/Posts mentioned in column 2, for which they are otherwise eligible. A candidate who has been continuously in a temporary service on a regular basis in the particular mentioned below Department/Office for at least 3 years on 1st January 2020.

There are reservations for some categories and you need to go through the below-mentioned points for better understanding.

IES Age Criteria– Upper Age Limit is prescribed above will be further relaxable:

  • Maximum of five years if a candidate falls under scheduled caste or a scheduled tribe
  • Maximum of three years in the case of candidates belonging to OBC category
  • Maximum of five years if a candidate had ordinarily been domiciled in the state of Jammu & Kashmir during the period from January 1, 1980, to December 31, 1989
  • Maximum of three years in the case of defense service personnel disabled in operations during hostilities with any foreign country or in a disturbed area and released as a consequence thereof
  • Maximum of five years in the case of ex-servicemen including Commissioned Officers and ECOs/SSCOs who have rendered at least five years Military Service as on 1st January 2020 and have been released (a) on completion of assignment (including those whose assignment is due to be completed within one year from 1st January 2020) otherwise than by way of dismissal or discharge on account of misconduct or inefficiency, or (b) on account of physical disability attributable to Military Service or (c) on invalided
  • Maximum of five years in the case of ECOs/SSCOs who have completed an initial period of assignment of five years of Military Services as on 1st January 2020, and whose assignment has been extended beyond five years and in whose case the Ministry of Defence issues a certificate that they can apply for civil employment and they will be released on three months notice on a selection from the date of receipt of an offer of appointment
  • Maximum of 10 years in the case of blind, deaf-mute, and Orthopaedically handicapped persons

You will get an overview of age restrictions once you visit the official site of UPSC.

Sometimes the officials of UPSC bring changes in age limitations and for this reason, candidates who are thinking about IES Age Limit 2021 and IES Age Limit 2022 must monitor the notification gazettes carefully. The eligibility for this kind of exam is available in both English and Hindi.

Hence, you can check the IES Eligibility In Hindi if you are not comfortable with English.

You can get some of your doubts cleared by examining different answers in place of IES Eligibility .

IES Exam Pattern & Syllabus

Apart from making a note of all the IES essential eligibility points you also need to know the IES pattern because this is something that goes well with the eligibility IES. Eligibility helps you to appear for this kind of exam with confidence and pattern shapes your methods of preparation.

Hence, it is important to observe the pattern of this above-mentioned exam. There are 3 stages which a candidate has to qualify. Stage 1 is Preliminary Exam, Stage 2 is Mains and the Final stage is Interview. To get to your dream destination you must also focus on the syllabus because it has the list of all the important topics for your exam.

The candidates who are planning to sit for the next year’s exam i.e, 2021 must wait for the official notification in connection with IES Eligibility 2021. You can refer to the 2020 syllabus for the time being to have an idea of the criteria and pattern.

Here are some of the important topics from the syllabus-

IES Exam Pattern- Prelims

  • Exam will have objective type of questions.
  • The duration of the General Studies paper will be 2 hours. 200 will be the full marks for the first paper.
  • The 2nd paper will be subjective kind of and it will carry a total of 300 marks. The duration for the 2nd paper will be 3 hours.







2 Hours




3 Hours


UPSC IES Syllabus- IES Mains Exam Pattern

  • The exam paper consists of theoretical questions.
  • The 1st paper is the subject-specific engineering paper which is for a total duration of 3 hours and carries a total of 300 marks.
  • The 2nd paper is also the engineering paper which is for a total duration of 3 hours and carries a total of 300 marks.







3 Hours




3 Hours


IES Interview

The interview round also carries a total of 200 marks.

Overall the prelims, mains, and the interview round carry a total of 1300 marks.

IES Prelims Syllabus

Important topics for Preliminary Exam must be covered:

  • Current issues of national and international importance relating to social, economic and industrial development
  • Engineering Aptitude covering Logical reasoning and Analytical ability
  • Engineering Mathematics and Numerical Analysis
  • General Principles of Design, Drawing, Importance of Safety
  • Standards and Quality practices in production, construction, maintenance, and services
  • Basics of Energy and Environment: Conservation, environmental pollution, and degradation, Climate Change, Environmental impact assessment
  • Basics of Project Management
  • Basics of Material Science and Engineering
  • Information and Communication Technologies (ICT) based tools and their applications in Engineering such as networking, e-governance, and technology-based education.
  • Ethics and values in engineering profession.

IES Mains Syllabus

The mains exam of IES consists of 2 papers. 

  • Paper 1 is the core engineering paper of 3 hours duration carrying 300 marks. 
  • Paper 2 again is the core engineering paper of 3 hours duration carrying 300 marks. 

Points to Note: 

  • The medium of instruction for both the papers is English.
  • 5% of marks shall be deducted from the total marks if the candidate’s handwriting is not clear or legible. 

Important topics for Mechanical Engineering

Paper 1

  • Fluid mechanics
  • Thermodynamics and heat transfer
  • IC engines, refrigeration, and air conditioning
  • Turbomachinery
  • Power plant engineering 
  • Renewable sources of energy

Paper 2

  • Engineering mechanics 
  • Engineering materials 
  • Mechanisms and machines
  • Designs of machine elements
  • Manufacturing, industrial and maintenance engineering
  • Mechatronics and robotics

Important topics for Civil Engineering

Paper 1

  • Building materials 
  • Solid mechanics 
  • Structural analysis
  • Design of steel structures
  • Design of concrete and masonry structures
  • Construction, practice, planning, and management 

Paper 2

  • The flow of fluids, hydraulics machines, and hydropower 
  • Hydrology and water resources engineering 
  • Environmental engineering 
  • Geotechnical engineering and foundation engineering
  • Surveying and geology
  • Transportation engineering 

Important topics for Electrical Engineering 

Paper 1

  • Engineering mathematics
  • Electrical materials 
  • Electric circuits and fields
  • Electrical and electronic measurements 
  • Computer fundamentals 
  • Basic electronics engineering 

Paper 2

  • Analog and digital electronics 
  • Systems and signal processing
  • Control systems
  • Electrical machines
  • Power systems 
  • Power electronics and drives 

Electronics and Telecommunications Engineering – Important topics

Paper 1

  • Basic electronics engineering
  • Basic electrical engineering
  • Materials science
  • Electronic measurements and instrumentation
  • Network theory
  • Analog and digital circuits

Paper 2

  • Analog and digital communication systems
  • Control systems
  • Computer organization and architecture
  • Electromagnets
  • Advanced electronics topics
  • Advanced communication topics 

IES Interview Syllabus

Once a candidate successfully clears the prelims and the mains round, he will be eligible to appear for the interview round.

The exam is conducted for a maximum of 200 marks.

Various aspects are tested in the personality test round to assess the candidate for the final selection; some of the points of assessment include:

  • Mental aptitude and special capabilities.
  • Suitability of personality to render civil services.
  • Leadership qualities
  • Intellectual potential
  • Interest in current affairs, national and international.
  • Energy of the candidate to pursue different higher roles.
  • Proactiveness, enthusiasm to pursue the social role, and task defining personality.

Other Important Links To Know More About IES Exam

You can refer following links to know more about the UPSC IES Exam.

We have covered a detailed guide about Eligibilty Criteria for IES Exam. Feel free to ask us any questions in the comment section below.

Leave a Comment