IES Exam Analysis 2021 | Know the Difficulty Level

IES Exam Analysis For Prelims and Main Exam: IES Prelims 2020 was conducted by UPSC on January 05, 2020. Exam analysis is helpful for students to understand the weightage of the questions and how can they approach the paper. 

The overall difficulty level of the Engineering Services 2020 Exam was “easy to moderate,” in line with the suggestions shared by the applicants. Are you also planning to register in IES 2021 Application Form? Do you know the difficulty level in various papers? 

Don’t Worry! In this guide, you will find the detailed article on ESE/IES Exam Analysis for the Prelims 2020 Exam.

IES Exam Analysis 2021

UPSC conducts the IES Exam every year. By going through the IES 2020 paper analysis, you will know about the difficulty level of the ESES/IES 2021 exam, the topics covered, and the number of questions from specific topics.

It will give you an idea about their chances of getting a good rank in the IES 2021 examination. UPSC has announced that IES Prelims 2021 will be conducted on 18th July 2021. Once, the exam got over, we will update the IES Exam Analysis for the year 2021.

You can attend Union public service commission (UPSC) Engineering services examination (ESE/IES) only in any of the below-listed branches of engineering irrespective of his/her branch of engineering.

Scroll down to find complete details!

Paper-Wise Previous Year IES Exam Analysis

Here you can see the complete paper-wise ESE/IES Exam Analysis for the year 2020:

IES General Studies & Engineering Aptitude 2020 Exam Analysis (Prelims)

S. No. Subjects No. of Qs. Level of Qs.
1 Current issues of national and international importance 10 Very Difficult
2 Reasoning & Aptitude 10 Easy-Moderate
3 Engineering Mathematics and Numerical Analysis 10 Moderate
4 General Principles of Design, Drawing, Importance of Safety 10 Moderate
5 Standards and Quality Practices 10 Easy & Scoring
6 Basics of Energy and Environment 10 Moderate-Tough
7 Basics of Project Management 12 Moderate
8 Basics of Material Science and Engineering 10 Moderate
9 Information and Communication Technologies (ICT) 12 Balanced
10 Ethics and values in the Engineering profession 6 Easy
# Total 100

IES General Studies & Engineering Aptitude 2020 Mark Distributions (Prelims)

Subject Questions Marks
Current Issues & Background Concepts of Social Economic and Industrial development 11 22
Engineering Aptitude 10 20
Engineering Mathematics and Numerical Analysis 05 10
General Principles of Design, Drawing, Importance of Safety 06 12
Standards and Quality practices in production, construction, maintenance, and services 08 16
Basics of Energy and Environment 12 24
Basics of Project Management 11 22
Basics of Material Science and Engineering 15 30
Information and Communication Technologies (ICT) 10 20
Ethics and Values in the Engineering profession 12 24
Total 100 200

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IES Exam Analysis for Civil Engineering (Prelims 2020)

S. No. Subjects Number of Questions
1 Building Materials 15
2 Strength of Materials 18
3 Structural Analysis 06
4 Design of Steel Structures 13
5 RCC & Prestress Concrete 10
6 Construction Practice, Planning & Management 12
7 Fluid & Hydraulic Machines + OCF 12
8 Engineering Hydrology 02
9 Irrigation Engineering 08
10 Environmental Engineering 13
11 Geotechnical Engineering 14
12 Surveying and Geology 13
13 Transportation Engineering 06
14 Railway Engineering 08
# Total 150

IES Civil Engineering 2020 Exam Mark Distributions (Prelims)

Subject Questions Marks
Building Materials 14 28
Solid Mechanics 19 38
Structural Analysis 12 24
Design of Steel structures 08 16
Design of Concrete & Masonry Structures 10 20
Construction Practice, Planning and Management 12 24
Fluid Mechanics & Hydraulic Machines 12 24
Hydrology 04 08
Irrigation Engineering 10 20
Environmental Engineering 12 24
Geotechnical Engineering 13 26
Surveying 10 20
Geology 01 02
Transportation Engineering
(Highways, Railways, Airports, Docks & Harbours, Tunnels)
13 26
Total 150 300

IES Exam Analysis For Mechanical Engineering 2020 (Prelims)

S. No. Subjects Number of Questions
1 Strength of Materials 17
2 Machine Designs 8
3 Industrial Engineering 5
4 Production 5
5 Theory of Machines 12
6 Material Science 11
7 Thermodynamics 4
8 RAC 9
9 HMT 5
10 Power Plant 18
11 IC Engine 6
12 Fluid Mechanics 21
13 Renewable Source of energy 12
14 Mechatronics 12
15 Robotics 9
16 Engineering Mechanics 2
# Total 150

Also Read:

IES Mechanical Engineering 2020 Exam Mark Distributions (Prelims)

Subject Questions Marks
Power plant and Turbo-machinery 18 36
Fluid Mechanics and hydraulic machine 17 34
Mechatronics and Robotics 17 34
Theory of Machines 15 30
Strength of Material 15 30
Material Science 11 22
Renewable energy 11 22
Refrigeration & Air Conditioning 8 16
Basic Thermodynamics 7 14
Heat Transfer 7 14
Production Engineering 6 12
Machine Design 6 12
IC Engines 4 8
IM & OR 3 6
Maintenance Engineering 3 6
Engineering Mechanics 2 4
Total 150 300

IES Exam Analysis For Electrical Engineering 2020 (Prelims)

S. No. Subjects Number of Questions
1 Engineering Mathematics 12
2 Electrical Materials 11
3 Electric Circuits 6
4 Signals and Systems 12
5 Power Systems 12
6 Measurements 12
7 Computer Fundamentals 8
8 Digital Electronics 3
9 Microprocessor 3
10 Analog Electronics 17
11 Communication Systems 9
12 Control Systems 12
13 Electrical Machines 14
14 Power Electronics 13
15 Electromagnetic Theory 6
# Total 150

IES Electrical Engineering 2020 Mark Distributions (Prelims)

Subject Questions Marks
Engineering Mathematics 12 24
Electrical Materials 14 28
Electric Circuits & Fields 13 26
Electrical & Electronic Measurements 11 22
Computer Fundamentals 13 26
Basic Electronics Engineering 11 22
Analog & Digital Electronics 14 28
Systems & Signal Processing 12 24
Control Systems 12 24
Electrical Machines 16 32
Power Systems 12 28
Power Electronics & Drives 10 20
Total 150 300

IES Exam Analysis For Electronics and Telecommunication Engineering 2020 (Prelims)

S. No. Subjects Number of Questions
1 Materials Science 10
2 Electronic Devices and Circuits 2
3 Analog Circuits 12
4 Network Theory 20
5 Control Systems 11
6 Electromagnetic Theory 11
7 Measurements 12
8 Communication Systems 16
9 Advance Communications 10
10 Advance Electronics 5
11 Basic Electrical Engineering 8
12 Computer Organization 11
13 Signals and Systems 9
14 Digital Circuits 9
15 Microprocessors 4
# Total 150

IES Electronics and Telecommunication Engineering 2020 Mark Distributions (Prelims)

Subject Questions Marks
Basic Electrical Engineering 10 20
Materials Science 11 22
Electronic Measurements and Instrumentation 11 22
Network Theory 16 32
Control Systems 11 22
Computer Organization and Architecture 13 26
Digital Circuits & Microprocessors 18 36
Electro Magnetics 14 28
Signals & Systems 5 10
Advanced Electronics 4 8
Analog and Digital Communication Systems 13 26
Advanced Communication 10 20
Analog Circuits 11 22
Basic Electronics Engineering 3 6
Total 150 300

Get Other Highly Important Essentials for UPSC IES Exam

IES/ESE Cut Off

UPSC fixes the minimum qualifying marks in each stage of the IES exams for choosing suitable candidates. The IES cut-off 2021 is the minimum qualifying mark in the IES examination. The candidates who clear the cut-offs at every stage are only eligible for an appointment.

We have covered a detailed guide on UPSC IES Exam Analysis. Feel free to ask any queries related to UPSC, feel free to ask us in the comment section below.

FAQ- ESE/IES Exam Analysis

1. How UPSC ESE exam analysis helps?

UPSC ESE Exam analysis allows you to assess the exam’s section-by-section and total difficulty level.

2. What was the anticipated level of complexity for the IES exam?

The anticipated level of complexity for the IES exam was easy to moderate.

3. What was the marks distribution for UPSC IES 2020 Prelims Exam for Civil Engineering?

Read the above article for the marks distribution for UPSC IES 2020 Prelims Exam for Civil Engineering.

4. How many questions came from Electromagnetics in IES 2020 Prelims Exam?

The total number of questions that came from Electromagnetics in the IES 2020 Prelims Exam was 14.

5. Which topic holds the maximum marks in IES Electrical Engineering Prelims 2020 paper?

Electrical Machines is the topic that holds the maximum marks in IES Electrical Engineering Prelims 2020 paper.

6. What was the level of complexity in the topic Current issues of national and international importance in the IES GS section?

The level of complexity in the topic Current issues of national and international importance in the IES GS section was very high.

7. What was the marks distribution for UPSC IES 2020 Prelims Exam for GK/GS section?

Read the above article for the marks distribution for UPSC IES 2020 Prelims Exam for GK/GS section.

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