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GATE Paper Analysis, Difficulty Level, Branch-wise Question Paper Analysis, Weightage of Topics

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Sonal Vaid

Content Curator | Updated On - Jul 4, 2024

GATE paper analysis of all papers are provided here. You can check GATE 2024 question paper analysis for Day 1, Day 2, Day 3 and Day 4 in the article below.

GATE EE, which was held in shift 2 on the last day of the exam, was moderate. The ECE shift 1 paper, conducted on February 11, 2024, was moderate to tough. Also, as per many students, the paper was lengthy and the maximum number of questions were from Communication System, Analog Electronics, and Signal and System.

The CSE shift 1 paper was reported to be more difficult than the previous year, however, the CSE shift 2 paper was easy. Students also reported the Biotechnology paper to be quite easy. Students who appeared for the newly introduced Data Science and Artificial Intelligence paper on Feb 3 reported it to be easy to moderate. Mechanical was also reported to be easy. GATE 2024 civil paper in both shifts was moderate and lengthy. Detailed GATE 2024 question paper analysis, difficulty level, number of MCQs, NATs and MSQs, and weightage of topics in the article below.

GATE 2024 Paper Analysis

GATE 2024 Paper Analysis

Paper Difficulty Level Paper Analysis Question Paper PDF
EE Moderate Check Here Download PDF
ECE Moderate to Difficult Check Here Download PDF
CS Slot 1 Moderate to Difficult Check Here Download PDF
CS Slot 2 Easy to Moderate

Check Here

Download PDF
BT Easy to Moderate Check Here Download PDF
CE Slot 1 Moderate Check Here Download PDF
Moderate Download PDF
CH Easy to Moderate Check Here Download PDF
ME Easy to Moderate Check Here Download PDF
DA Easy to Moderate Check Here Download PDF
CY Moderate Check Here Download PDF

Latest Updates:

You can check paper-wise GATE 024 difficulty level, number of MCQs, MSQs, and NAT, weightage of topics, and expected cutoff here. GATE paper analysis provides detailed information on the subject-wise difficulty level, subject-wise weightage, number of MCQs, MSQs and NATs, etc.


GATE 2024 Paper Analysis

GATE 2024 EE Paper Analysis

Question Type Total Questions
NAT 22
MCQ 28
MSQ 25

GATE 2024 EE Paper Analysis: Weightage of Topics

Subject Weightage
Digital Electronics 3
Analog Electronics 2
Signal and System 7
EMFT 6
Control System 6
Engineering Math 8
Network Theory 5
Electrical Measurement 2
Electrical Machine 5
Power Electronics 6
Power System 5

GATE 2024 Paper Analysis of ECE

Particulars Paper Analysis
Overall Difficulty Moderate To Difficult
Number of MCQs To be Updated
Number of NATs To be Updated
Number of MSQs To be Updated
Weightage of General Aptitude 15 marks

GATE 2024 ECE Paper Analysis: Weightage of Topics

Topics Weightage (Number of Questions Asked)
Communication System 8
Analog Electronics 7
Signal and System 7
EMFT 7
EDC 6
Control System 5
Engineering Math 5
Network Theory 4
Digital Electronics 4

GATE 2024 Paper Analysis for Computer Science (CS)

Particulars Shift 1 Analysis Shift 2 Analysis
Overall Difficulty Moderate to Difficult Easy to Moderate
Number of MCQs 19 22
Number of NATs 16 16
Number of MSQs 20 17
Weightage of General Aptitude 15 marks 15 marks
Weightage of Engineering Mathematics 13 marks 13 marks
Weightage of Computer Science and Information Technology 72 marks 72 marks

GATE 2024 Computer Science Paper Analysis Shift 1: Weightage of Topics

Topics  Shift 1 Total Marks Shift 2 Total Marks
C-DS 8 10
DBMS 8 8
COA 9 11
CN 9 7
DMGT 5 7
OS 10 8
Algo 8 5
TOC 7 5
CD 8
Digital 5
Maths 8

GATE 2024 Computer Science Paper Analysis Shift 2: Weightage of Topics

Topics Shift 2 Total Marks
CD 10
DBMS 8
COA 11
CN 7
DMGT 7
OS 8
Algo 5
TOC 5
EM 5
DL 5
P-DS 11

GATE 2024 Paper Analysis for Biotechnology (BT)

Particulars Paper Analysis
Overall Difficulty Easy to Moderate
Number of MCQs To be Updated
Number of NATs To be Updated
Number of MSQs To be Updated
Weightage of General Aptitude 15 marks
Weightage of Engineering Mathematics 13 marks
Weightage of Biotechnology 72 marks

GATE 2024 Paper Analysis for Civil Engineering (CE)

Particulars Shift 1 Analysis Shift 2 Analysis
Overall Difficulty Moderate, Lengthy and Concept-based Moderate and Concept-based
Number of MCQs 37 36
Number of NATs 23 25
Number of MSQs 5 4
Weightage of General Aptitude 15 marks 15 marks
Weightage of Engineering Mathematics 13 marks 13 marks
Weightage of Chemical Engineering 72 marks 72 marks

GATE 2024 Civil Engineering Paper Analysis: Weightage of Topics

Topic Shift 2 Weightage
Strength of Material 2
Engineering Hydrology 3
Engineering Mechanics 2
Geotechnical Engineering (Soil) 15
Structural Analysis 1
Surveying 8
Building Material and Construction Planning Management (CPM) 3
Design of Steel Structure 1
Irrigation Engineering 2
Highway Engineering 8
Open Channel Flow (OCF) 3
Environmental Engineering 10
Fluid Mechanics 5
Design of Concrete Structures (RCC) 4
Engineering Mathematics 13
General Aptitude 15

GATE 2024 Paper Analysis for Chemical Engineering (CH)

Particulars Paper Analysis
Overall Difficulty Easy to Moderate
Number of MCQs 36
Number of NATs 22
Number of MSQs 4
Weightage of General Aptitude 15 marks
Weightage of Engineering Mathematics 15 marks
Weightage of Chemical Engineering 70 marks
Topics with Highest Weightage Chemical Reaction Engineering, Heat Transfer, Mass Transfer, Fluid Mechanics, Thermodynamics

GATE 2024 Chemical Engineering Paper Analysis: Weightage of Topics

Topic Number of MCQs Number of NATs Number of MSQs Tota Weightagel
1 mark 2 marks 1 mark 2 marks 1 mark 2 marks
Chemical Reaction Engineering 3 3 1 1 0 0 12
Heat Transfer 0 3 1 1 1 0 10
Fluid Mechanics 2 1 1 2 0 0 9
Mass Transfer 2 4 0 1 0 0 12
Process Dynamics & Control 2 1 0 2 0 0 8
Thermodynamics 2 0 1 3 0 0 9
Chemical Technology 1 0 0 0 2 0 3
Mechanical Operation 0 0 0 1 0 0 2
Plant Design & Economics 0 1 1 0 0 0 3
Process Calculation 0 0 0 1 0 0 2
Engineering Mathematics 3 1 1 4 1 0 15
General Aptitude 5 5 0 0 0 0 15
Total 20 19 6 16 4 0 100

GATE 2024 Paper Analysis for Chemistry (CY)

Students reported, GATE 2024 chemistry paper to be moderate in terms of overall difficulty. While Inorganic Chemistry has been rated easy, Physical Chemistry is rated moderate to tough. But for Organic Chemistry, there are mixed reactions. Questions were from Parallel Raction, 18 Electron Rules, Quantum, including reaction based questions. 


GATE 2024 Paper Analysis for Environmental Science (ES)

GATE 2024 paper analysis for environmental science and engineering was reported to be easy to moderate in difficulty. Although, the General Aptitude section was slightly difficult. The number of MCQs, NATs and MSQs has been mentioned in the section below.

Particulars Paper Analysis
Overall Difficulty Easy to Moderate
Number of NATs 9
Number of MSQs 14
Number of MCQs 32
Number of General Aptitude questions 10

GATE 2024 Paper Analysis for Data Science (DA)

Particulars Paper Analysis
Overall Difficulty Easy to Moderate
Number of NATs 15
Number of MSQs 12
Number of MCQs 28

As per the analysis, 10 questions were from Probability and Statistics, 8 from Programming and Data Structure, 7 from Database Management and Warehouse. The following table mentions the topics and the number of questions asked from each topic.

Topics Number of Questions
Programming and Data Structure 8
Algorithms 6
Database Management and Warehousing 7
Linear Algebra 6
Probability and Statistics 10
Calculus and Statistics 6
Machine Learning 7
Artificial Intelligence 4
General Aptitude 10

GATE 2024 Paper Analysis for Mechanical (ME)

The overall difficulty level of GATE ME was easy to moderate. As per students’ review, questions were based on Machine Design, Rankine Cycle, Thermodynamics, Productions, etc.

Question Type 1 Mark Question 2 Marks Question
NATs 0 24
MSQs 0 2
MCQs 25 4

GATE Previous Years’ Paper Analysis

GATE paper analysis from 2023 to 2016 of all the subjects are discussed below along weightage of each topic.

GATE 2023 Paper Analysis for CE Shift 1

  • GATE 2023 CE Question Paper in shift 1 was reported as moderate toi difficult by the students.
  • There were 34 MCQs, 9 MSQs, and 22 NATs.
  • Topic-wise weightage is provided below:
Topic/ Subject 1 Mark Questions 2 Mark Questions Weightage (Total Marks out of 100)
General Aptitude 5 5 15
Engineering Mathematics 3 5 13
Geotechnical Engg 4 6 16
Environmental Engg 3 4 11
Fluid Mechanics 0 1 2
OCF 1 2 5
Highway Engg 2 2 6
Surveying 2 1 4
Structural Analysis 1 2 5
Building Materials & CPM 1 0 1
Irrigation 0 1 2
Strength of Materials 1 3 7
Steel Structure 2 1 4
Hydrology 1 2 5
Concrete Structures 2 1 4
Engineering Mechanics 1 0 1
Total 29 36 100

GATE 2023 Paper Analysis for CE Shift 2

  • GATE 2023 CE Question Paper in shift 2 was reported as moderate by the students.
  • There were 35 MCQs, 11 MSQs, and 19 NATs.
  • Topics with high weightage included
    • Engineering Mathematics (9-11 marks)
    • Geotech engineering (12-15 marks)
    • Environmental Engineering (10-12 marks)
    • Hydrology + Irrigation (4 marks)
    • SOM + Structures (11-14 marks)

GATE 2023 Paper Analysis for CH

  • GATE 2023 CH Question Paper was reported as moderate by the students.
  • There were 38 MCQs, 3 MSQs, and 24 NATs
Subject Questions MCQs MSQs NATs
General Aptitude

1 Mark Questions - 5

2 Marks Questions - 5

1 Mark Questions - 5

2 Marks Questions - 5

1 Mark Questions - 0

2 Marks Questions - 0

1 Mark Questions - 0

2 Marks Questions - 0

Engineering Mathematics

1 Mark Questions - 5

2 Marks Questions - 4

1 Mark Questions - 4

2 Marks Questions - 2

1 Mark Questions - 0

2 Marks Questions - 0

1 Mark Questions - 1

2 Marks Questions - 2

Chemical Engineering

1 Mark Questions - 20

2 Marks Questions - 26

1 Mark Questions - 14

2 MarksQuestions - 8

1 Mark Questions - 2

2 Marks Questions - 1

1 Mark Questions - 4

2 Marks Questions - 17

GATE 2023 Paper Analysis for XE

  • GATE 2023 XE Question Paper was reported as easy by the students.
  • There were 39 MCQs, 4 MSQs, and 22 NATs

GATE 2023 Paper Analysis for IN

  • GATE 2023 IN Question Paper was reported as moderate by the students.
  • There were 31 MCQs, 1 MSQ, and 33 NATs

GATE 2023 Paper Analysis for ECE

  • GATE 2023 ECE Question Paper was reported to be easy to moderate in overall difficulty. 
  • There were 45 MCQs, 16 NATs, and 4 MSQs.
    • There were 1 and 3 MSQs carrying 1 mark and 2 marks respectively.
    • And 19 and 16 MCQs carrying 1 mark and 2 marks respectively.
  • Engineering Mathematics carried the highest weightage with 15 marks. 
Subjects Numebr of Questions Total Marks
1 Mark 2 Marks
Engineering Mathematics 5 5 15
General Aptitude 5 5 15
Control Systems 1 3 7
Digital Circuits 4 2 8
Electronic Devices 3 2 7
Signals Systems 3 4 11
Communication Systems 2 4 10
Analog Circuits 2 3 8
Network Theory 4 2 8
Electromagnetics 1 5 11
Total 30 35 100

GATE 2023 Paper Analysis for EE

Exam Date Paper No. of 1 mark Questions No. of 2 mark Questions Weigtage of 1 mark questions Weightage of 2 mark questions
Core Discipline MCQs 15 6 15 12
MSQs 3 3 3 6
NATs 7 21 7 42
General Aptitude MCQs 5 5 5 10
Total 30 35 30 70
  • A detailed GATE 2023 paper analysis for Electrical has been updated here with the highest weightage subjects shortly. 
Subjects Number of Questions Total Marks
1 Mark 2 Marks
General Aptitude 5 5 15
Engineering Mathematics 5 3 11
Power Systems 3 4 11
Power Electronics 2 2 6
Control Systems 3 3 9
Electric Circuits 2 3 8
Digital Electronics 2 1 4
Analog Electronics 0 3 6
Signals Systems 4 4 12
Electrical Electronic Measurements 0 1 2
Electromagnetic Fields 1 2 5
Electrical Machines 3 4 11
Total 30 35 100

GATE 2023 Paper Analysis for Mechanical

  • GATE 2023 Mechanical Engineering Question Paper was reported to be moderately difficult.
  • There were 30 MCQs, 8 MSQs and 27 NATs carrying a weightage of 47 marks, 10 marks and 43 marks respectively.
  • A detailed GATE 2023 paper analysis for Mechanical Engineering is available here along with highest weightage topics.
Subjects Number of Questions Total Marks
1 Mark 2 Marks
TOM & Vibrations 1 4 9
Manufacturing Engineering and Materials 1 3 7
Strength of Materials 0 0 0
Machine Design 1 0 1
Fluid Mechanics and Machinery 0 0 0
Thermodynamics 3 1 5
Refrigerating and Air Conditioning 1 2 5
Power Plant 2 1 4
I C Engine 4 4 12
Industrial Engineering 2 1 4
Heat Transfer 3 10 23
Engineering Mechanics 2 0 2
Engineering Mathematics 5 4 13
General Aptitude 5 5 15
Total 30 35 100

GATE 2023 Paper Analysis for CSE

  • The overall difficulty of GATE CSE 2023 question paper was reported to be easy to moderate.
  • There were 34 MCQs, 15 MSQs and 16 NATs in the paper. All questions in General Aptitude were MCQ based. 
  • 1 mark questions in GATE CSE 2023 paper were more time-consuming as compared to 2 marks questions. 
  • Data Structure & Programming carried the highest weightage in GATE 2023 CSE paper. 

GATE 2023 CSE Paper Analysis: Highest Weightage Topics

Subjects Questions Asked Total Marks
1 Mark Questions 2 Marks Questions
Databases 1 2 5
Operating Systems 3 3 9
Discrete Mathematics 1 4 9
Digital Logic 4 2 8
Computer Networks 2 3 8
Computer Organisation 3 2 7
Data Structures & Programming 2 4 10
Algorithm  2 2 6
Theory of Computation 3 3 9
Compiler Design 1 3 7
Engineering Mathematics  3 2 7
General Apptitude 15 5 15

Quick Links:


GATE 2023- What to Expect?

IITK is considered to be the most academically rigorous IIT. However, there is no particular IIT or any other conducting body that sets the toughest paper. GATE exam has its own difficulty level and every conducting body is responsible to maintain that level of difficulty for the candidates. 

  • To better understand the difficulty level or the type of questions asked, candidates can refer to the previous year GATE Question Papers from years such as 2001, 2007 and 2015 when IIT Kanpur was the organizing institute. 
  • According to the previous year GATE Paper Analysis, the number of Multiple Select Questions (MSQ) was zero or very less in number in 2021 but IIT Kharagpur increased the number of MSQs in the exam in 2022. According to experts, a similar pattern had been followed when NATs were first introduced in GATE exam. It can therefore be expected that the numthe number of MSQs in GATE 2023 are expected to gradually increase similar to the pattern when NATs were initially introduced.

GATE 2022 Paper Analysis

GATE 2022 Paper Analysis

Candidates will be able to check the detailed GATE 2022 Paper Analysis using the links mentioned above. However, the section below also covers a few of the important subjects with their GATE 2022 Exam Analysis below.

GATE 2022 ME-1 Paper Analysis

  • The overall difficulty level of GATE ME-1 paper was moderate to high.
  • The Mechanical section was tough and had time-consuming conceptual questions.
  • Unlike last year, 5 MSQs were asked in GATE 2022 ME-1 paper.
  • The questions on general aptitude and maths were easier than the Mechanical section. 
  • Distribution of Questions: 
    • MCQ: 35
    • NAT: 25
    • MSQ: 5
  • The topics with the highest weightage were Heat Transfer, Manufacturing & Engineering Materials, and Calculus.
  • Questions were also asked from topics like IC engine, fluid mechanics, hydraulic machines, theory of machines, strength of materials, etc.

GATE 2022 ME-2 Paper Analysis

  • The overall difficulty level of GATE ME-2 paper was rated moderate to high. It was similar in difficulty level to the forenoon session paper.
  • The Mechanical section was tough and had more conceptual questions.
  • The questions on general aptitude and maths were much easier than the rest of the sections. 
  • Distribution of Questions: 
    • MCQ: 35
    • NAT: 25
    • MSQ: 5
  • The topics with the highest weightage were Thermal sciences, Manufacturing, and Engineering Mathematics.

GATE 2022 CE-1 Paper Analysis

  • The overall difficulty level of the paper was rated moderate to tough. 
  • General Aptitude section was tough. 
  • Mathematics was rated moderate to tough. 
  • CE-1 paper was more calculative and time-consuming. 
  • Distribution of Questions: 
    • MCQ: 35
    • NAT: 23
    • MSQ: 7
  • The highest weightage topics with 11 marks each were Environment Soil and Geo Tech. 
  • Less weightage of SOM in CE-1 paper with only 1-2 questions from the topic. 
  • 2 Questions from Structure. 
  • Questions were also asked from topics like Modular Ratio, Highway Engineering, Hydrograph, Transportation, Green Shield Distribution, FM. 
  • Unexpected question was from Shear Design in RCC topic. 

GATE 2022 CE-2 Paper Analysis

  • The overall difficulty level of the paper was moderate to tough
  • General Aptitude and Mathematics were rated moderate by test takers. 
  • Distribution of Questions: 
    • MCQ: 34
    • NAT: 24
    • MSQ: 7
  • 1 unexpected question from Structural Design. 
  • High weightage topics were again Environment Soil and Geo Tech. 
  • The overall weightage of questions from each was the same in both forenoon and afternoon session. 

GATE 2022 CSE Paper Analysis

  • The overall difficulty level of the paper was reported to be moderate to tough.
  • The questions were theoretical and conceptual questions.
  • For General Aptitude, the aptitude section was tough.
    • Verbal Ability was easy.
    • Quant was moderate in terms of difficulty.
  • The number of MSQs was high. There were 15 MSQs and 18 NATs.
  • Since the number of MSQs and NATs were high, the paper was lengthy.

GATE 2022 CSE Weightage of Topics

GATE 2022 CSE Weightage of Important Topics

GATE 2022 EE Paper Analysis

  • GATE 2022 EE paper was easy to moderate in terms of difficulty level.
  • There were no MSQs in the paper, similar to last year.
  • The weightage of MCQ and NATs from the core discipline section was 33 and 22 questions respectively.

​GATE 2022 EE Weightage of Important Topics

GATE 2022 EE Weightage of Topics 

GATE 2022 EC Paper Analysis

  • GATE 2022 ECE paper was conducted on February 6, 2022 in the Forenoon Session.
  • As per the initial student's reaction, the paper was difficult and lengthy. 
  •  There were 14 MSQs and 18 NATs.
  • General Aptitude section was easy to moderate.
  • Candidates can check the topic-wise weightage for GATE 2022 EC paper in the graph below-
GATE 2022 EC Weightage of Topics

GATE 2022 IN Paper Analysis 

  • GATE 2022 IN Paper was held in the Afternoon Session on February 6, 2022. 
  •  There were 5 MSQs and 26 NATs in GATE 2022 IN paper.

GATE 2022 CH Paper Analysis

  • GATE 2022 CH paper was conducted in the afternoon session on February 6, 2022. 
  • The overall difficulty level of the paper was moderate to tough.
  • There were no MSQs in GATE 2022 CH.
  • Meanwhile, the number of NATs was 28 and 27 MCQs.
  • The topics with the highest weightage in GATE 2022 CH were-
    • Heat Transfer Operation - 12 marks 
    • Thermodynamics - 12 marks 
    • Mass Transfer Operation - 7 marks 
    • CRE - 8 marks

GATE 2020 Paper Analysis

GATE 2020 Subject-Wise Paper Analysis

GATE Civil Engineering Paper Analysis

Civil Engineering paper for GATE 2020 was held in 2 sessions. Approximately 1.5 lakh students had appeared for the exam. There was an increase in the number of questions from Environment sections in comparison to previous years. The majority of questions were asked from Geotech Engineering and Environment. The other topics were Building Material, Fluid Mechanics, RCC, Steel Structure, Hydrology, Surveying, Transportation, Structural Analysis, SOM.

GATE CE Forenoon and Afternoon Session

  • Timings: 9:30 am to 12:30 pm and 2:30 pm to 5:30 pm
  • Difficulty level: Easy to Moderate
  • General Aptitude was easy. 
  • Geotech Engineering carried the maximum weightage of 15 marks
  • Environmental Engineering carried 14 marks. 
  • 25 questions out of the total were numerically based.
  • The highest weightage was from Geotech Engineering, Environment Engineering and Transportation Engineering.
  • Paper was easier than last year.
  • Most of the questions were asked form Strength of Material, Transportation, H&I, Geotechnical, Structural Analysis,  FM & OCH, RCC, Environmental

GATE Electrical Engineering Paper Analysis

The Electrical Engineering paper of GATE 2020 was of moderate difficulty level. Most of the questions were asked from Electrical Machines, Power Electronics, and Signals & Systems. Other topics in the questions paper were Thevenin’s theorem, Transient analysis, Diodes, OP-AMP, MOSFET, Rectifier, Choppers, Inverter, Electric field, Mutual inductance.

GATE EE Forenoon Session

  • Timings: 9:30 am to 12:30 pm
  • Difficulty level: Moderate
  • Power System carried the maximum weightage of 13 marks
  • 24 questions out of total were numerically based
  • Questions from Analog Electronics were the most difficult. 
  • Electrical Machines and Signals & Systems had a weightage of 13% and 11% respectively.

GATE Mechanical Engineering Paper Analysis

GATE 2020 Mechanical exam was conducted for three hours in the first shift. The 2nd shift of Mechanical Engineering will also be conducted for 3 hours from 2:30 PM – 5:30 PM. There were 65 (multiple choice and numerical answer type) questions in the exam paper for a total of 100 marks in the first shift. Now let us have a look at the highlights of the GATE Mechanical paper analysis:

GATE ME Forenoon Session

  • Timings: 9:30 am to 12:30 pm
  • Difficulty Level: Moderate
  • General Aptitude Section was easy.
  • Maths section was tough in comparison to last year.
  • Conceptual questions from Design Topics
  • 10 Marks questions were asked from Fluid Mechanics
  • 20+ questions from Numerical Ability. These questions were time taking and lengthy.
  • 2 questions from Vibration Section were tricky
  • 2 or 1 questions from Trusses, Metrology, Forming, Sheet Metal, Convention, Radiation, Heat Exchanger and LMTD.

GATE ME Afternoon Session

  • Timings: 2:30 PM to 5:30 PM
  • Difficulty Level: Moderate to Difficult
  • Candidates found General Aptitude Section to be very easy.
  • Questions from the Thermal section were very easy.
  • Questions from SOM and Production were very difficult and time-consuming.
  • 25+ questions from NAT
  • 16 Marks questions from Manufacturing
  • 12 Marks questions from Thermodynamics
  • Fewer questions from TOM in comparison to last year.

GATE Computer Science Engineering Paper Analysis

Computer Science (CS) exam of GATE 2020 was relatively easier this year. The question paper was not lengthy. Questions from Algorithm, complexity, data structure and computer organizations were tricky. In comparison to last year, the difficulty level of GATE 2020 CS exam was not high. Theoretical questions were more in number as compared to NAT questions.

  • Timings: 2:30 PM to 5:30 PM
  • Difficulty Level: Easy to Moderate
  • General Aptitude section was very easy.
  • Questions form technical section was difficult. 
  • NAT questions were of moderate difficulty.
  • Maximum questions were asked from the Theory of Computation, Operating Systems & Data Structure. 
  • Other topics in the question paper: Double Hashing, Recurrence, Relation, Worst case, Groups, Graph coloring, Time complexity, Post-order traversal, Predicate Logic, Minimum spanning tree.

GATE Instrumentation Engineering Paper Analysis

GATE 2020 Instrumentation Engineering (IN) Paper Analysis is out. For Instrumentation Engineering (IN) Paper, 65 multiple choice questions and numerical answer type questions were asked from Instrumentation Engineering. This analysis will give a fair idea to the candidates who have appeared for the examination about how difficult the paper was, what kind of questions were placed, and what will be the expected cut off for the paper.

  • Timings: 9:30 am to 12:30 pm
  • Difficulty Level: Easy to Moderate
  • General aptitude section was relatively easy and had direct questions
  • The paper was moderately difficult having questions from Network and Control Systems and Signals which were easy to solve.
  • Questions from Digital and Micro Processor, Optical Instrumentation, Transducer, and Measurements, along with Engineering Mathematics were moderately difficult.
  • Analog circuits and Communication Systems were most difficult to attempt.
  • 10 and 11 Marks questions were asked from Networks and Digital & Micro Processor respectively.
  • 6, 7 or 8 mark questions were asked from Communication System, Optical Instrumentation, Control Systems, Transducer, Signal & Systems, Measurements.

Check GATE 2020 Answer Key for IN

GATE Electronics & Communication Engineering Paper Analysis

Candidates who appeared in the GATE 2020 for Electronic and Communications (EC) paper can check the exam analysis here. 

  • Timings:2:30 PM to 5:30 PM
  • Difficulty Level: Moderate to Difficult
  • Questions from Maths, General Aptitude, Analog Circuits and EDC were easy.
  • 10 mark questions from Engineering Mathematics and Analog Circuits.
  • 11 mark questions from communications.
  • 20+ questions from NAT
  • 12 mark questions from both the Control system and electronic devices. Test takers found these questions as difficult.
  • 6 mark questions from networks and signals & systems each. 

Check GATE 2020 Answer Key for ECE

GATE Subject-wise Paper Analysis

Previous Year GATE Paper Analysis

GATE ME Paper Analysis

Below given is the previous year paper analysis of different subjects.

GATE ME Paper Analysis 2019

Mechanical Engineering is the most preferred and popular stream amongst engineering aspirants. Given below is the reaction of the students who appeared for the same in GATE 2019:

GATE ME Session 1

  • Timings: 9:30 am to 12:30 pm
  • Difficulty Level: Easy to moderate
  • The General Aptitude section had easy and direct questions.
  • On the technical side, the Math section had about 8 questions (4Qs were of 1 mark and 4Qs. were of 2 marks) and about 47 questions were from ME branch.
  • There were about 26 questions in the NAT section. They were a bit lengthy and evaluated the candidate’s concepts.

GATE ME Session 2

  • Timings: 2:30 pm to 5:30 pm
  • Difficulty Level: Moderate to difficult
  • As per the students, the General Aptitude section had some difficult questions.
  • On the technical side, the Math section had about 8 questions and about 32 questions were from ME branch.
  • There were about 32 questions in the NAT section, 6 questions more than the morning session. 

Check  GATE Answer Keys for all 27 Papers

GATE ME Paper Analysis 2018 

Mechanical Engineering paper was conducted on February 4, 2017, in 2 sessions of GATE 2018. The number of conceptual questions was more than calculation based questions. Also, 1 mark questions were quite easy to attempt. The number of questions, the marks they carry and the level of difficulty from each section is mentioned below:

Section 1 Mark 2 Mark No.of Ques
Engineering Mathematics  5 4 9
Engineering Mechanics 0 2 2
Strength of Materials 5 4 9
Design of Machine Elements 0 1 1
Theory of Machines 1 2 3
Vibrations 0 1 1
Fluid mechanics 4 3 7
Thermal Science 5 4 9
Heat Transfer  1 1 2
Manufacturing Science 4 6 10
Industrial Engineering 0 2 2
Verbal Ability 3 2 5
Numerical Ability 2 3 5

GATE ME Paper Analysis 2017

IIT Roorkee had conducted GATE ME examination in two shifts i.e., morning and afternoon shift. The overall paper was of easy to moderate level. Candidates who had worked hard were able to attempt question paper of 60 marks easily. Tabulated below is the topic-wise analysis of GATE 2017 ME paper. 

Topic Number of Questions Marks Difficulty Level
Strength of Material 8 11 Easy
Theory of Machines and Vibrations 7 12 Easy
Applied Thermodynamics 4 10 Moderate
Mechanical Precision Engineering 9 12 Easy to Moderate
Fluid Mechanics 7 10 Easy to Moderate
Heat and Mass Transfer 4 6 Easy to Moderate
Machine Design  3 4 Easy to Moderate
Industrial Engineering  5 8 Moderate
Engineering Mechanics 0 0 -
Engineering Mathematics 8 12 Moderate
General Aptitude 10 15 Tough

GATE ME Paper Analysis 2016

Mechanical Engineering paper was conducted on January 30, 2016, and January 31, 2016, in 3 sessions.The number of conceptual questions was more than calculation based questions. Also, 1 mark questions were quite easy to attempt. The number of questions, the marks they carry and the level of difficulty from each section is mentioned below:

Topic Number of Questions Marks Difficulty Level
Engineering Mechanics 4 6 Moderate
Mechanics of Material 7 11 Tough
Theory of Machine 5 8 Easy
Machine Design 2 3 Easy
Fluid Mechanics 6 9 Moderate
Heat Transfer 4 7 Easy
Thermodynamics 7 11 Tough
Manufacturing Engineering 8 11 Tough
Industrial Engineering 2 4 Moderate
Mathematics 10 15 Moderate
General Aptitude 10 15 Easy
Total 65 100 Moderate

Check GATE ME Syllabus

Analysis

  • Questions aimed at testing the mathematical skills of the candidate were 17% of the total questions asked
  • General Aptitude section had a total of 10 questions carrying 15 marks. 50% of the questions carried 1 mark each and the remaining 5 questions carried 2 marks each
  • The questions in Thermodynamics, Manufacturing Engineering, and Mechanics of Materials were difficult as compared to other sections
  • Mathematics was also easier than the previous year
  • Fluid Mechanics section carried 9marks and was not easy to crack
  • Few questions were asked from the new syllabus
  • Paper wasn’t difficult for the candidates who prepared well for the GATE 2016 exam

Note: The final result declared will be based on the normalized score, keeping in mind the overall difficulty level of paper held in each session.

GATE ME Paper Analysis 2015

The paper comprised of 30 questions, carrying 1 mark each and 35 questions, carrying 2 marks each. The break-up of questions from each topic is given below.

Topic Number of Question Marks
Engineering Mechanics 4 6
Mechanics of Material 5 7
Theory of Machine 2 3
Machine Design 2 4
Fluid Mechanics 8 13
Vibrations 3 5
Heat Transfer 1 2
Manufacturing Engineering 7 11
Industrial Engineering 6 9
Thermal Science 7 10
Mathematics 10 15
General Aptitude 10 15
Total 65 100

Analysis

  • Maximum number of questions were asked from Fluid Mechanics topic, i.e., 8 questions
  • 7 questions each from Manufacturing Engineering and Thermal Science topic
  • Only one question was asked from the Heat Transfer topic
  • 2 questions each from Theory of Machine and Machine Design topics were asked

GATE EC Paper Analysis

For 2020, the exam is scheduled for February 9 in CBT mode. IIT Delhi will hold the exam in approx. 199 cities across India and few centers situated abroad. The analysis for this session will be available shortly.  

GATE EC Paper Analysis 2016

GATE 2016 for Electronics and Communication Engineering was held on January 30, 2016 and January 31, 2016 in 3 sessions. The paper contained 9 sections and a separate section of General Aptitude. The detailed break up of the questions of all the sections is given below

Topic Number of Question Marks Difficulty Level
Networks 7 10 Easy
Control Systems 5 8 Easy
Signal And Systems 3 5 Easy
Digital and Micro Processor 5 8 Moderate
Analog Circuits 7 11 Tough
Communication Systems 7 10 Tough
EDC 5 9 Moderate
EMT 8 12 Moderate
Engineering Mathematics 8 12 Moderate
General Awareness 10 15 Easy
Total 65 100 Moderate

Analysis

  • Overall, the paper was of moderate difficulty level
  • Questions asked from Networks, Control Systems and Signal and Systems were easy
  • Questions asked from Digital and Micro Processor, EDC and EMT were of moderate level of difficulty
  • Questions asked from Analog Circuits and Communication Systems were comparatively difficult
  • Engineering Mathematics was of moderate level of difficulty
  • The General Aptitude section was relatively easy

Read More  GATE EC Syllabus

GATE EC Paper Analysis 2015

There were 30 questions that carried 1 mark and 35 questions that carried 2 marks in the 3hour long GATE 2015 EC Exam. The questions asked were conceptual and straight-forward. Some students felt the questions from EDC were difficult. The break-up of questions from each topic is given below

Topic Number of Question Marks
Networks 7 10
Control Systems 7 11
Signal And Systems 5 8
Digital and Micro Processor 6 9
Analog Circuits 6 10
Communication Systems 6 10
EDC 4 6
EMT 6 10
Engineering Mathematics 8 11
General Awareness 10 15
Total 65 100

Analysis

  • 7 questions each were asked from Networks and Control System topics
  • 6 questions each were asked from Digital and Micro Processor, Analog Circuit, Communication Systems and EMT topics
  • Overall, the paper was balanced and a good number of questions were asked from each subject
  • Only 8 questions were asked from Engineering Mathematics

GATE IN Paper Analysis

GATE 2016 Instrumentation Engineering (IN) Paper

GATE 2016 for Instrumentation Engineering was held on January 31, 2016. The exam was divided into 10 sections and a section for General Aptitude. There were 30 questions carrying 1 mark and 35 questions carrying 2 marks. The detailed break up of questions in all the sections is given below.

Topic Number of Question Marks Difficulty Level
Networks 7 10 Easy
Control Systems 4 7 Easy
Signal And Systems 5 8 Easy
Digital and Micro Processor 7 11 Moderate
Analog Circuits 6 10 Tough
Communication Systems 4 6 Tough
Transducer 5 7 Moderate
Measurements 5 8 Moderate
Optical Instrumentation 4 6 Moderate
Engineering Mathematics 8 12 Moderate
General Awareness 10 15 Easy
Total 65 100 Moderate

Read More: GATE Syllabus for Instrumentation Engineering (IN)

Analysis

  • Overall, the questions were of moderate difficulty level 
  • Questions asked from Networks, Control Systems and Signal and systems were easy to solve
  • Questions related to Digital and Micro Processor, Transducer, Measurements, and Optical Instrumentation were of moderate level of difficulty
  • Analog circuits and Communication Systems were of difficult level
  • Engineering Mathematics was of moderate difficulty level
  • The General Aptitude section was easy

GATE 2015 Instrumentation Engineering (IN) Paper

The exam was held in one session only. Out of a total of 65 questions, there were 30 questions that carried 1 mark and 35 questions carrying 2 marks. Paper was balanced and of moderate level of difficulty. Number of numerical was more as compared to last year, thus more giving more importance to calculations. The break-up of questions from each topic is given below.

Topic Number of Question Marks
Networks 9 14
Control Systems 4 7
Signal And Systems 7 12
Digital and Micro Processor 6 9
Analog Circuits 6 11
Communication Systems 2 3
Transducer 7 9
Measurements 5 7
Optical Instrumentation 3 5
Biomedical Instrumentation 1 1
Engineering Mathematics 5 7
General Aptitude 10 15
Total 65 100

Analysis

  • Maximum questions, that is, 9 questions were from Network topic
  • 7 questions each were from Transducers and Signal and Systems topics
  • 6 questions were from Digital and Micro Processor and Analog Circuits topics
  • Only 1 question came from Biomedical Engineering topic

GATE EE Paper Analysis

GATE 2016 Electrical Engineering (EE) Paper

GATE 2016 for Electrical Engineering was successfully conducted on February 6, 2016, and February 7, 2016, in two sessions. Exam was divided into 11sections and a section of General Aptitude. There were 30questions carrying 1 mark and 35questions carrying 2 marks. The detailed break up of questions from all the sections is given below.

Topic Number of Question Marks Difficulty Level
Network Theory 6 9 Moderate
Control Systems 7 11 Moderate
Signal And Systems 3 5 Moderate
Digital Electronics 4 7 Moderate
Analog Circuits 4 5 Moderate
EMT 3 4 Moderate
Electrical Machines 3 4 Moderate
Measurements 7 11 Easy
Power Systems 6 10 Moderate
Power Electronics 5 9 Moderate
Engineering Mathematics 7 10 Easy
General Aptitude 10 15 Easy
Total 65 100 Moderate

Read More: GATE Syllabus for Electrical Engineering (EE)

Analysis

  • Overall, the exam was of moderate level of difficulty
  • Questions were set to test the fundamental knowledge and analytical skills of the examinee
  • The number of Numerical Answer type questions was comparatively more than the  previous years

Note: The analysis provided above is for the exam that was conducted on February 7, 2016, from 9 AM to 12 Noon. The final result declared will be based on the normalized score, keeping in mind the overall difficulty level of paper held in each session.

GATE 2015 Electrical Engineering (EE) Paper

In the GATE 2015 paper, there were 30questions carrying 1mark each while 2 marks questions were a 35 in number. The paper is served to test the understanding of basic concepts and the subject on whole. About 15questions were theoretical and 20questions were straight forward and concept based Questions in Machines topic were mainly from on DC Machines. Questions from Power system topic were a tough nut to crack and required critical thinking before answering.

The break-up of questions from all the topics is given below

Topic Number of Question Marks
Network Theory 6 9
Control Systems 6 10
Signal And Systems 4 6
Digital Electronics 4 7
Analog Circuits 4 5
EMT 4 5
Electrical Machines 7 11
Measurements 3 4
Power Systems 6 10
Power Electronics 5 9
Engineering Mathematics 6 9
General Aptitude 10 15
Total 65 100

Analysis

  • Overall the paper is balanced and a good amount of questions came from each section
  • 3 questions were from Measurements topic
  • 7 questions were from Electrical Machines topic

GATE CE Paper Analysis

GATE 2016 Civil Engineering (CE) Paper

GATE 2016 for Electrical Engineering was held on February 6, 2016 and February 7, 2016 in two sessions. Exam is divided into 10 sections and a section of General Aptitude. There were 30 questions carrying 1 mark and 35 questions carrying 2 marks. The detailed break up of questions for all the sections is given below

Topic Number of Question Marks
Mathematics 8 13
Water Resource Engineering 10 16
Environmental Engineering 4 6
RCC 6 8
Steel Structure 2 4
Mechanics 2 3
Structural Analysis 4 6
Geotechnical Engineering 10 15
Transportation 5 8
Surveying 4 6
General Aptitude 10 15
Total 65 100

Analysis

  • The exam was of moderate difficulty level
  • Some questions were particularly time-consuming.
  • General Aptitude section was quite easy as compared to the previous year
  • Mathematics section was of moderate difficulty level. The questions were framed so as to check the basic knowledge and analytical ability of the candidates.

Note: The analysis provided above is for the exam that was conducted on February 7, 2016 from 9 AM to 12 Noon. The final result declared will be based on the normalized score, keeping in mind the overall difficulty level of paper held in each session.

Check your preparation with GATE Practice Papers

GATE 2015 Civil Engineering (CE) Paper

The paper comprised of 30questions of 1 mark and 35questions of 2marks. A maximum number of questions were asked from the Concrete Structures topic. Overall, the paper was balanced as the questions were asked from all the topics. General Aptitude section was easy. Break-up of the questions from each topic is given below.

Topic Number of Question Marks
Mathematics 8 13
Concrete Structures 6 8
Environmental Engineering 5 7
Soil Mechanics 5 7
Steel Structure 1 2
Mechanics 4 7
Foundation Engineering 5 8
Fluid Mechanics and Hydraulics 5 8
Transportation Engineering 5 8
Hydrology 2 4
Irrigation 1 1
Surveying 4 6
Structural Analysis 4 6
General Aptitude 10 15
Total 65 100

Analysis

  • 8 questions were from Engineering Mathematics topics
  • Only one question each was from Steel Structure and Irrigation topic

GATE CS Paper Analysis

GATE CSE paper 2019 was conducted on February 3 in a single session. As per the students, the difficulty level of the exam was easy to moderate. Around 24 questions were from the NAT section. More questions were framed out of Programming and Data structures and Discrete Mathematics topics. Check detailed GATE CS 2019 Analysis

GATE 2016 Computer Science and Information Technology (CS)

GATE 2016 for Computer Science and Information Technology was held on February 7, 2016, in two sessions. The exam comprises of 11 sections and a section of General Aptitude. There are 30questions carrying 1 mark and 35questions carrying 2 marks each. The detailed break up of questions of all the sections is given below

Topic Number of Question Marks
DS Algorithm and Programming 15 23
Operating System 6 10
DMGT 4 6
Digital 4 7
Computer Organisation 3 5
DBMS 3 5
Computer Network 6 8
Theory of Computation 3 5
Compiler Design 1 1
Software Engineering 4 6
Mathematics 6 9
General Aptitude 10 15
Total 65 100

Analysis

  • Maximum number of questions covered, were from DS Algorithm and Programming, i.e., 15 questions
  • Only 6 questions were from Engineering Mathematics as compared to 15 questions that came last year
  • Only 1 question was from Compiler Design topic
  • Questions were evenly distributed for other topics

Know More GATE Syllabus for Computer Science and Engineering (CS)

Note: The analysis provided above is for the exam that was conducted on February 7, 2016 from 9 AM to 12 Noon. The final result declared will be based on the normalized score, keeping in mind the overall difficulty level of paper held in each session.

GATE 2015 Computer Science and Information Technology (CS)

There are 30questions carrying 1-mark and 35questions carrying 2-marks. The paper is less difficult as compared to last year. Numerical questions were less in number. No change in pattern was observed. Questions of General Aptitude were relatively easy. There were a total 45MCQs and 20fill in the blanks questions. Break up of questions from each topic is given below

Topic Number of Questions Total Marks Difficulty Level
Digital Logic 3 5 Moderate
Computer Organisation and Architecture 2 3 Moderate
Theory of Computation 3 5 Moderate
Data Structure and Algorithms 10 14 Tough
Operating System 6 10 Moderate
Computer Design 3 5 Tough
DBMS 4 6 Moderate
Computer Networks 6 8 Tough
Software Engineering and Web Technologies 3 4 Easy
Engineering Mathematics 15 25 Moderate
General Aptitude 15 15 Easy

Analysis

  • A total of 10 questions were from Data Structure and Algorithms topic
  • 15 questions are from Engineering Mathematics topic
  • Only 2 questions are from Computer Organisation and Architecture topics

Frequently Asked Questions

GATE Paper Analysis FAQs

Ques: Is GATE better for CSE students? Is the paper really tough?

Ans: GATE is obviously a tough exam if your level of preparation is low. The exam is conducted for 27 papers. For CSE branch candidates, the exam opens the door to top PG colleges and therefore, the exam is important and the best option for a candidate seeking admission in a post-graduate program. Since a lot of candidates participate in the exam, the competition level of the exam is high. Strong preparation and strategic study plan can help a candidate to ace the exam. 

Ques: What is considered a good attempt in GATE exam?

Ans: A good GATE score is really important for the candidates as it is required to get admission into the postgraduate program in top colleges like IITs, NITs, IIITs, etc and getting a job in PSUs. The total marks of GATE exam are 1000 out of which, the candidate receives a score as per their performance in the exam. Every year, a cutoff list is released based on which one can get an idea about the good score that a candidate should get in GATE exam. As per past year trends, 

Ques: How many times in a year can a candidate take GATE exam?

Ans: The exam is held once a year. Candidates may appear in the exam as many times as they want, but students can appear in only one paper in a session. 

Ques: Is the exam conducted in offline mode also?

Ans: GATE exam for all 27 papers will be conducted in online mode only. 

Ques: Are only multiple-choice questions asked in GATE exam?

Ans: No, GATE exam also consists of some numerical answer type questions also. These questions are to be answered using the virtual keyboard provided on the screen. Candidates can only use a virtual on-screen calculator. 

Ques: Is there any repetition of questions in GATE exam?

Ans: Usually no exact questions are asked in GATE exam, but candidates need to understand the pattern/types of questions asked in the exam. Questions with exact data are never asked in GATE but the same type of question with different data and different difficulty may be asked. 

Ques: What will happen if a candidate makes more than one application of the same paper?

Ans: In case a candidate fill multiple applications for the same paper, then he/she will be allowed to appear in only one session only.

*The article might have information for the previous academic years, which will be updated soon subject to the notification issued by the University/College.

GATE 2025 : 13 answered questions

View All

Ques. What should I do after doing math honors from DU?

● Top Answer By Rithvik Singh on 10 Oct 22

In general, a BSc (Hons) in Math is a good course that leads to a variety of career opportunities, including -  Masters: After completing a BSc Hons in Mathematics, one can pursue a MSc in Mathematics, Statistics, Operational Research, Pure Mathematics, Applied Mathematics, Mathematics and Computing, or Mathematics and Computing. Some prestigious institutes that offer MSc in Mathematics include IITs, IISER, IISc Bangalore, Tata Institute of Fundamental Research, University of Hyderabad, and Chennai Mathematical Institute MBA: Following a BSc Hons in Math, an MBA is a good option for starting your career. Actuarial Science: If you want a job right after graduation, pursuing and passing at least three actuarial science exams will get you a good job. MCA / CODING: The IT industry is one of the fastest growing in INDIA, with many job opportunities available after a BSc Hons in Math. You can pursue IT jobs if you know a little coding, or you can pursue MCA, for which you will have to give NIMCET exams. Teaching: After completing your BSc Hons, you can pursue a career in education by taking the B.ED or, if you want to be a professor or lecturer, the JRF or NET exam. There are various other scopes available for students. They can also pursue a career in Research, go for Government Jobs (SSC), DRDO, ISRO, and so on....Read more

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Ques. What is the minimum salary in Italy?

● Top Answer By Neha Pareek on 28 Dec 22

In Italy, the average monthly salary for an employee is around 3,650 EUR (3.20 lakhs INR). The lowest average salary is 920 EU (80,769 INR), and the highest is 16,300 EU (14.30 lakhs INR)...Read more

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Ques. What are the cut off marks in gate for iit indore?

● Top Answer By Jyoti Chopra on 17 Jun 23

IIT Indore GATE Cutoss 2023 has not been released officially IIT Kanpur will release the GATE 2023 cutoff for IIT Indore Students having valid GATE scores from 2023, 2022, or 2021 will be eligible for admission to MTech courses. Considering the IIT Indore GATE cutoff for 2021, The overall cutoff for GATE is 615 - 740 marks. Here is the branch-wise cutoff M.Tech Material Science and Engineering 615 M.Tech Communication and Signal Processing 657 M.Tech VLSI Design and Nanoelectronics 670 M.Tech Production & Industrial Engineering 740 Please note that the above cutoff is only for the general category....Read more

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Ques. How many intakes are there for Italy?

● Top Answer By Abhimanyu Pareek on 28 Dec 22

There are two intakes each year for admission to Italian universities. The first one starts in September and lasts until January or February. This intake is popularly known as the Fall Intake. The second semester begins in February and runs through July, which is referred to as the Winter Intake....Read more

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Ques. How can I get a scholarship to study in Italy?

● Top Answer By Purnima Solanki on 28 Dec 22

To find out more about eligibility requirements and the initial steps for applying for scholarships in Italy , you should first schedule a meeting with your university's study abroad office. If your university doesn't have a study abroad office, you might be able to get help from your academic advisor or the financial aid office....Read more

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