UPES M.Tech Admissions 2026
Last Date to Apply: 26th March | Ranked #45 Among Universities in India by NIRF | 1950+ Students Placed 91% Placement, 800+ Recruiters
Search Colleges, Exams, Schools & more
Login
Do or Die Chapters for GATE 2026 to Crack Exam - Chapters You Can’t Miss
GATE 2026 Important Topics & Do or Die Chapters (High-Weightage) - Graduate Aptitude Test in Engineering is one of the most competitive exams in India. It is taken by 3rd year students or graduates for admission into higher studies or jobs in PSUs. There is a vast syllabus, and this might often confuse students about which chapters to prepare for. Hence, our experts have given the GATE 2026 important chapters for preparation. In this article, we will go through the do or die chapters for GATE 2026. For the main 5 subjects, it will consist of the most important chapters for GATE exam 2026. To learn more. scroll down the article
LiveGATE 2026 Result LIVE (OUT): IIT Guwahati MTech entrance exam result at gate2026.iitg.ac.in; toppers, branchesMar 20, 2026 | 11:33 PM ISTRead More
The computer-based test GATE 2026 was conducted on February 7, 8, 14, and 15, 2026 by the Indian Institute of Technology (IIT) Guwahati.
This Story also Contains
- What are Do or Die Or High-Weightage Topics in GATE 2026?
- GATE 2026 Subject-Wise Important Topics & Most Scoring Chapters
- Preparation Strategy for GATE 2026 Important Topics & High-Weightage Chapters
- GATE 2026 Exam Pattern, Marks Distribution & Question Types
What are Do or Die Or High-Weightage Topics in GATE 2026?
Some chapters appear repeatedly in GATE exams and carry high marks, making them crucial for preparation (of a specific subject). These chapters also have high weightage as they constitute a heavy percentage of the total marks. Most of these are conceptual areas from which application-based questions are asked. In the tables below has the high-weightage chapters for GATE 2026 that consistently appear in past papers. Below, we break down the most important topics that must be prepared in all five major subjects to help you score maximum marks.
Also Read:
GATE 2026 Subject-Wise Important Topics & Most Scoring Chapters
Based on the last 5 years question paper, these are the most important topics for GATE 2026 across key streams. Focusing on these high-weightage chapters of given subjects can help you maximize marks and improve your rank.
-
Computer Science
-
Data Science
-
Electrical
-
Civil
-
Electronics and Communication
These subjects are the most attempted subjects. The data given below will provide you with important chapters for GATE exam 2026 that you must definitely prepare.
GATE 2026 CSE Important Topics (Do or Die Chapters with Weightage)
We have provided you with last 5 years data so you can see the distribution for CSE preparation for GATE. In each table, we have also added the number of questions asked from that chapter in that year.
GATE CSE 2025 Do or Die Chapters
GATE 2025 high-weightage topics are given below:
|
Chapter |
Questions Count |
|
Programming and Data Structures |
17 |
|
Engineering Mathematics |
16 |
|
Computer Organization & Arch. |
13 |
|
Computer Networks / Operating System |
10 |
| Theory of Computation | 9 |
GATE CSE 2024 Do or Die Chapters
GATE 2024 high-weightage topics are given below:
|
Chapter |
Questions Count |
|
Engineering Mathematics |
23 |
|
Computer Organization & Arch. |
13 |
|
Computer Networks |
12 |
|
Databases |
12 |
| Programming and Data Structures | 11 |
GATE CSE 2023 Do or Die Chapters
GATE 2023 high-weightage topics are given below:
|
Chapter |
Questions Count |
|
Engineering Mathematics |
11 |
|
Programming and Data Structures |
9 |
|
Operating System |
7 |
|
Computer Networks / Theory of Computation |
6 |
| Computer Organization and Architecture | 5 |
GATE CSE 2022 Do or Die Chapters
GATE 2022 high-weightage topics are given below:
|
Chapter |
Questions Count |
|
Engineering Mathematics |
12 |
|
Computer Networks |
9 |
|
Databases |
8 |
|
Operating System |
7 |
| Computer Organization and Architecture | 6 |
GATE CSE 2021 Do or Die Chapters
GATE 2021 high-weightage topics are given below:
|
Chapter |
Questions Count |
|
Engineering Mathematics |
11 |
|
Databases |
7 |
|
Computer Networks |
7 |
|
Computer Organization & Arch. |
5 |
| Programming and Data Structures | 4 |
Top 5 High-Weightage Chapters for GATE CSE 2026 (2021–2025 Analysis)
|
Rank |
Chapter |
Total Questions Count (5 Years) |
Weightage (%) |
|
1 |
Engineering Mathematics |
73 |
16.40% |
|
2 |
Programming and Data Structures |
41 |
12.61% |
|
3 |
Computer Networks |
44 |
9.89% |
|
4 |
Computer Organization & Arch. |
42 |
9.44% |
| 5 | Database | 27 | 8.30% |
Also Read: GATE: How to Prepare for CSE
GATE 2026 Data Science (DA) Important Topics & High-Weightage Chapters
The following tables will provide you with the most scoring chapters in GATE DA 2026.
GATE DA 2025 Do or Die Chapters
GATE DA 2025 high-weightage topics are given below:
|
Chapter |
Questions Count |
|
Probability and Statistics |
12 |
|
Programming, Data Structures & Algorithms |
9 |
|
Machine Learning |
9 |
|
Linear Algebra |
8 |
|
Database Management & Warehousing |
7 |
GATE DA 2024 Do or Die Chapters
GATE DA 2024 high-weightage topics are given below:
|
Chapter |
Questions Count |
|
Programming, Data Structures & Algorithms |
13 |
|
Probability and Statistics |
10 |
|
Machine Learning |
10 |
|
Linear Algebra |
6 |
|
Artificial Intelligence (AI) |
7 |
Top 5 High-Weightage Chapters for GATE DA 2026 (2024–2025 Analysis)
|
Rank |
Chapter |
Total Questions Count (2 Years) |
percentage Distribution |
|
1 |
Probability and Statistics |
22 |
16.92% |
|
2 |
Programming, Data Structures & Algorithms |
22 |
16.92% |
|
3 |
Machine Learning |
19 |
14.62% |
|
4 |
Linear Algebra |
14 |
10.77% |
|
5 |
Artificial Intelligence (AI) / DBMS & Warehousing |
14 |
10.77% |
Also Read: GATE 2026 Syllabus for Data Science & Artificial Intelligence (DA)
GATE 2026 Electrical Engineering Important Topics & Scoring Chapters
Based on the last 5 years’ analysis, these are the key Electrical Engineering topics for GATE 2026.
GATE EE 2025 Do or Die Chapters
GATE EE 2025 high-weightage topics are given below:
|
Chapter |
Question Count |
|
Analog and Digital Electronics |
15 |
|
Control Systems |
6 |
|
Electric Circuits |
7 |
|
Electrical and Electronic Measurements |
7 |
| Power System |
7 |
GATE EE 2024 Do or Die Chapters
GATE EE 2024 high-weightage topics are given below:
|
Chapter |
Question Count |
|
Analog and Digital Electronics |
13 |
|
Control Systems |
6 |
|
Electric Circuits |
6 |
|
Electrical and Electronic Measurements |
9 |
| Power System | 5 |
GATE EE 2023 Do or Die Chapters
GATE EE 2023 high-weightage topics are given below:
|
Chapter |
Question Count |
|
Analog and Digital Electronics |
12 |
|
Control Systems |
6 |
|
Electric Circuits |
5 |
|
Electrical and Electronic Measurements |
9 |
| Power System |
6 |
GATE EE 2022 Do or Die Chapters
GATE EE 2022 high-weightage topics are given below:
|
Chapter |
Question Count |
|
Analog and Digital Electronics |
12 |
|
Control Systems |
6 |
|
Electric Circuits |
5 |
|
Electrical and Electronic Measurements |
9 |
| Power System | 6 |
GATE EE 2021 Do or Die Chapters
GATE EE 2021 high-weightage topics are given below:
|
Chapter |
Question Count |
|
Analog and Digital Electronics |
6 |
|
Control Systems |
6 |
|
Electric Circuits |
4 |
|
Electrical and Electronic Measurements |
8 |
| Power System |
7 |
Top 5 High-Weightage Chapters for GATE EE 2026 (2021–2025 Analysis)
|
Rank |
Chapter |
Total Questions Count (5 Years) |
Weightage (%) |
|
1 | Analog and Digital Electronics | 58 | 18.41% |
|
2 | Control Systems |
30 |
9.52% |
|
3 | Electric Circuits |
27 |
8.57% |
|
4 | Electrical and Electronic Measurements |
42 |
13.33% |
|
5 | Power System |
31 |
9.84% |
Also Read: GATE 2026 Syllabus for Electricall Engineering (EE)
GATE 2026 Civil Engineering Important Topics (Do or Die Chapters)
Prioritizing these high-weightage chapters will help you secure maximum marks in the exam. Important Civil Engineering topics for GATE 2026 are given below based on the last 5 years question paper.
GATE CE 2025 Do or Die Chapters
GATE CE 2025 high-weightage topics are given below:
|
Chapter |
Questions Count |
|
Structural Engineering |
11 |
|
Water Resources Engineering |
9 |
|
Engineering Mathematics |
9 |
|
Geotechnical Engineering |
8 |
|
Transportation Engineering |
8 |
GATE CE 2024 Do or Die Chapters
GATE CE 2024 high-weightage topics are given below:
|
Chapter |
Questions Count |
|
Structural Engineering |
14 |
|
Geotechnical Engineering |
8 |
|
Engineering Mathematics |
9 |
|
Transportation Engineering |
7 |
|
Environmental Engineering |
6 |
GATE CE 2023 Do or Die Chapters
GATE CE 2023 high-weightage topics are given below:
|
Chapter |
Questions Count |
|
Geotechnical Engineering |
13 |
|
Structural Engineering |
11 |
|
Water Resources Engineering |
8 |
|
Environmental Engineering |
8 |
|
Engineering Mathematics |
6 |
GATE CE 2022 Do or Die Chapters
GATE CE 2022 high-weightage topics are given below:
|
Chapter |
Questions Count |
|
Engineering Mathematics |
12 |
|
Water Resources Engineering |
10 |
|
Structural Engineering |
9 |
|
Geotechnical Engineering |
8 |
|
Environmental Engineering |
7 |
GATE CE 2021 Do or Die Chapters
GATE CE 2021 high-weightage topics are given below:
|
Chapter |
Questions Count |
|
Structural Engineering |
7 |
|
Geotechnical Engineering |
7 |
|
Environmental Engineering |
7 |
|
Transportation Engineering |
7 |
|
Aptitude |
10 |
Top 5 High-Weightage Chapters for GATE CE 2026 (2021–2025 Analysis)
|
Rank |
Chapter |
Total Questions Count (5 Years) |
Percentage (%) |
|
1 |
Structural Engineering |
52 |
16.51% |
|
2 |
Geotechnical Engineering |
44 |
13.97% |
|
3 |
Engineering Mathematics |
41 |
13.02% |
|
4 |
Water Resources Engineering |
39 |
12.38% |
|
5 |
Environmental Engineering |
35 |
11.11% |
GATE 2026 Electronics and Communication Engineering (ECE) Important Topics & High-Weightage Areas
The following tables will provide the most frequently asked chapter's questions for GATE 2026
GATE ECE 2025 Do or Die Chapters
GATE ECE 2025 high-weightage topics are given below:
|
Chapter |
Question Count |
|
Signals and Systems |
6 |
|
Analog Circuits |
9 |
|
Engineering Mathematics |
8 |
|
Communications |
8 |
|
Control Systems |
6 |
GATE ECE 2024 Do or Die Chapters
GATE ECE 2024 high-weightage topics are given below:
|
Chapter |
Question Count |
|
Signals and Systems |
7 |
|
Analog Circuits |
8 |
|
Engineering Mathematics |
7 |
|
Communications |
5 |
|
Control Systems |
6 |
GATE ECE 2023 Do or Die Chapters
GATE ECE 2023 high-weightage topics are given below:
|
Chapter |
Question Count |
|
Signals and Systems |
10 |
|
Analog Circuits |
7 |
|
Engineering Mathematics |
8 |
|
Communications |
3 |
|
Control Systems |
5 |
GATE ECE 2022 Do or Die Chapters
GATE ECE 2022 high-weightage topics are given below:
|
Chapter |
Question Count |
|
Signals and Systems |
7 |
|
Analog Circuits |
8 |
|
Engineering Mathematics |
8 |
|
Communications |
6 |
|
Control Systems |
5 |
GATE ECE 2021 Do or Die Chapters
GATE ECE 2021 high-weightage topics are given below:
|
Chapter |
Question Count |
|
Signals and Systems |
8 |
|
Analog Circuits |
4 |
|
Engineering Mathematics |
5 |
|
Communications |
8 |
|
Control Systems |
5 |
Top 5 High-Weightage Chapters for GATE ECE 2026 (2021–2025 Analysis)
|
Rank |
Chapter |
Total Questions Count (5 Years) |
Weightage (%) |
|
1 | Signals and Systems |
38 | 12.06% |
|
2 | Analog Circuits | 36 |
11.43% |
|
3 | Engineering Mathematics | 36 |
11.43% |
|
4 | Communications |
30 |
9.52% |
|
5 | Control Systems |
27 |
8.57% |
Also Read: GATE 2026 Syllabus for Electronics and Communication Engineering (ECE)
Preparation Strategy for GATE 2026 Important Topics & High-Weightage Chapters
This is a strategy table created by experts. You can edit this table for your own convenience and use it to prepare.
|
Strategy Point |
Why It Matters |
Recommended Action |
|
Prioritize These First |
These chapters contribute ~30–40% of total marks. |
Cover 100% of these topics first before moving to lesser-weighted areas. |
|
Integrate with PYQs |
Past papers show recurring patterns of questions. |
Solve at least last 10 years of PYQs (~200–300 questions per subject). |
|
Concept + Application |
GATE tests problem-solving, not just theory. |
For each chapter, prepare 20–30 numerical problems + theory summaries. |
|
Revision Cycles |
Repeated exposure ensures retention & accuracy. |
Revise each important chapter 3–4 times before the exam. |
|
Mock Test Focus |
Tracks your accuracy in high-weightage areas. |
Attempt 15–20 full-length mocks; track separate performance % in these chapters. |
GATE 2026 Exam Pattern, Marks Distribution & Question Types
It is important to understand the exam pattern of each question paper, be it of any subject, before jumping into the do or die chapters for GATE exam 2026.
|
Particulars |
Details |
|
Mode of Exam |
Computer-Based Test (CBT) |
|
Duration |
3 Hours (180 Minutes) |
|
Total Marks |
100 |
|
Total Questions |
65 |
|
Type of Questions |
- Multiple Choice Questions (MCQs) - Multiple Select Questions (MSQs) - Numerical Answer Type (NAT) |
|
Marking Scheme |
- 1-mark & 2-mark questions - Negative marking for MCQs only (-1/3 for 1-mark, -2/3 for 2-mark) - No negative marking for MSQs & NAT |
|
General Aptitude (GA) |
15% of total marks (10 questions) |
|
Engineering Mathematics |
13% of total marks (except in Data Science where Maths is core syllabus) |
|
Subject-Specific Questions |
72% of total marks (core subject of chosen paper) |
Frequently Asked Questions (FAQs)
Q: Which chapters of PE are repeated in PE GATE Exam?
A:
In Petroleum Formation Evaluation, questions have been repeatedly asked over past five years.
Q: What are the Do or Die chapters for GATE 2026?
A:
Do or die chapters are the ones that have high weightage and are repeated with the highest number of questions almost every year.
Q: Should I attempt the Do or Die chapters first in the exam?
A:
Not necessarily. You can prepare your own strategy and do the exam accordingly.
Q: Are Aptitude and Engineering Mathematics always important?
A:
Yes. Across almost all GATE papers, Aptitude (~15%) and Engineering Mathematics (~13%) consistently appear and should never be ignored.
Q: How much weightage do Do or Die chapters usually carry?
A:
These chapters contribute almost 30-40% of the whole paper.
Q: Can I clear GATE 2026 by studying only the Do or Die chapters?
A:
You should prepare thoroughly and only studying the do or die chapters will help you get a better rank but you have to study other chapters also.
Q: Are Do or Die chapters the same for all GATE papers?
A:
No, it is different for different subjects. We have given the table which has the highest weighted chapters of each subject separately.
Articles
Related Stories
|
Upcoming Engineering Exams
Certifications By Top Providers
Explore Top Universities Across Globe
Popular Courses and Specializations
List of colleges accepting GATE
Browse Engineering Colleges by State
Questions related to GATE
On Question asked by student community
Have a question related to GATE ?
Yes, you can get a seat in VLSI. However, different colleges have different cut-off scores. Check the respective college GATE cut off before applying.
Every PSU has different cut-off marks and eligibility. Hence, it is suggested to apply for PSU after checking the eligibility. Also, they do not reveal the marks of the finally selected candidates. So, wait for the final merit list.
If you are getting confused, you can explore more courses after 12th for the science stream . Based on your interest, you can pursue B.Tech in CSE and later specialise in cybersecurity. After your graduation, you can appear in GATE to pursue higher studies in some of the top institutes
Yes. You can. GATE eligibility specifies that students in their 3rd year and above can appear for the exam. Since the results are valid for 3 years, you can use the same for your admissions.
If you score 500 marks in GATE2026, your chances of getting into good engineering colleges (especially NITs, IIITs and some older IITs) are strong for most disciplines, while top branches like CSE/EEE/ECE at older IITs may still require higher ranks. Your GATE AllIndia Rank (AIR) with 500 marks usually falls
M.Tech/M.Arch Admissions OPEN
Amity University-Noida M.Tech Admissions 2026
ApplyAmong top 100 Universities Globally in the Times Higher Education (THE) Interdisciplinary Science Rankings 2026
University of Bristol, Mumbai Enterprise Campus
ApplyBristol's expertise meets Mumbai's innovation. Admissions open for UG & PG programmes
Victoria University, Delhi NCR
ApplyApply for UG & PG programmes from Victoria University, Delhi NCR Campus
University of York, Mumbai
ApplyUG & PG Admissions open for CS/AI/Business/Economics & other programmes.
University of Liverpool, Bengaluru Campus
ApplyStudy at a world-renowned UK university in India | Admissions open for UG & PG programs.
Chandigarh University Admissions 2026
ApplyNAAC A+ Accredited | Among top 2% Universities Globally (QS World University Rankings 2026)
GATE Notifications
Explore Career Options
By IndustryNever miss GATE update
Get timely GATE updates directly to your inbox. Stay informed!