Table of Contents
- GATE 2025 Subject Wise Weightage: Section A (General Aptitude)
- GATE Subject Wise Weightage 2025 for Civil Engineering
- GATE Weightage 2025 for Electronics and Communications Engineering
- GATE 2025 Electrical Engineering Chapter Wise Weightage
- GATE Weightage 2025 Mechanical Engineering
- Subject Wise Weightage of GATE Computer Science Engineering
- GATE 2025 Subject Wise Weightage for Instrumentation Engineering
- GATE Chapter Wise Weightage 2025 for Chemical Engineering
- GATE Weightage 2025 for Chemistry Paper
- GATE 2025 Aerospace Engineering Chapter Wise Weightage
- GATE Chapter Wise Weightage 2025 for Biotechnology
- GATE Exam Pattern 2025
- GATE 2025 Preparation Tips
GATE subject-wise weightage 2025 involves the distribution of questions across various courses. These courses include the most sought-after subjects like Civil Engineering, Computer Science Engineering, Mechanical Engineering, etc. The GATE 2025 subject wise weightage includes 2 sections– Section A for General Aptitude, and Section B for core subject-specific topics.
Candidates must review the GATE 2025 chapter wise weightage to understand the important topics for different exams. Students can prepare for the GATE 2025 exam according to the high-weightage topics to incur high marks. The higher the weightage of the topic, the more chance there is to be asked in the exam.
Practice Now: GATE Previous Year Question Paper
Important: GATE Information Brochure 2025 (Released)
GATE Subject Wise Weightage 2025
Most of the details relating to GATE Subject Wise Weightage 2025 are acquired from previous year data. The sections below inform students of the number of questions asked and total expected marks for each topic. The weightage is explained for 2 sections –
- Section A for General Aptitude,
- Section B for course-specific papers.
Students must adhere to the weightage of chapters in GATE 2025 to streamline their preparations. The subject wise weightage of GATE 2025 provides insights for students to focus on important topics.
In the sections below are the sectional GATE weightage for various top courses. These sections also provide insights into the overall pattern of the GATE exam.
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| Benefits of Writing GATE Exam 2025 | Is GATE Exam Tough? |
GATE 2025 Subject Wise Weightage: Section A (General Aptitude)
The common section in all the GATE papers is Section A - General Aptitude. General Aptitude consists of Verbal Aptitude, Quantitative Aptitude, Analytical Aptitude, and Spatial Aptitude. These 4 sections are common across all GATE papers.
The GATE Subject Wise Weightage 2025 for the General Aptitude section is explained based on previous years' data. This assessment is provided by test-takers, coaching experts, and teachers. Students can understand the GATE General Aptitude weightage 2025 and difficulty level below:
| Section A | Marks | Number of Questions |
| General Aptitude | 15 | 10 |
The General Aptitude section includes 5 questions of 1 mark and another 5 for 2 marks each.
GATE General Aptitude 2025 Chapter Wise Weightage: Difficulty Level
Listed below is the year-wise difficulty level of the General Aptitude section for reference:
- For GATE weightage 2023, the GA section difficulty was supposedly moderate-difficult.
- The GATE General Aptitude subject-wise weightage for 2022 was moderate-difficult.
- The GATE chapter wise weightage for 2021 was noted as being easy.
- For the year 2020, the GATE difficulty for General Aptitude was moderate-easy.
- In the year 2019, students labelled the difficulty level as easy.
Must Read:
| GATE Exam Attempt Limit 2025 | GATE Qualifying Marks 2025 |
GATE Subject Wise Weightage 2025 for Civil Engineering
The GATE Civil Engineering exam includes topics such as Fluid Mechanics, Irrigation, Steel Structure, etc. The sections below will help students focus on the important topics for GATE Civil Engineering Weightage.
Students must note the following points about the GATE subject wise weightage for Civil Engineering.
- The highest GATE subject wise weightage for Civil is typically held by General Aptitude, Engineering Maths, Environmental Engineering, and Geotechnical Engineering.
- The most common type of questions are MCQs (31-34), followed by MSQs (7-9), then NAT (20-22).
- The GATE Civil Engineering questions are slated to be moderate-difficult.
| Topic/Subject | 1 Mark Questions | 2 Mark Questions | Weightage (Total Marks out of 100) |
| General Aptitude | 5 | 5 | 15 |
| Engineering Mathematics | 2-3 | 4-5 | 11-13 |
| Geotechnical Engg | 3-4 | 5-6 | 14-16 |
| Environmental Engg | 2-3 | 3-4 | 8-11 |
| Fluid Mechanics | 0-1 | 1 | 2-3 |
| OCF | 0-1 | 2-3 | 5 |
| Highway Engg | 1-2 | 1-2 | 4-6 |
| Surveying | 1-2 | 0-1 | 3-4 |
| Structural Analysis | 0-1 | 1-2 | 3-5 |
| Building Materials & CPM | 1 | 0 | 1 |
| Irrigation | 0-1 | 1 | 2-3 |
| Strength of Materials | 0-1 | 2-3 | 5-7 |
| Steel Structure | 1-2 | 1-2 | 4-6 |
| Hydrology | 0-1 | 1-2 | 3-5 |
| Concrete Structures | 1-2 | 0-1 | 3-4 |
| Engineering Mechanics | 0-1 | 0-1 | 1-3 |
GATE Preparation Links
| GATE Aptitude Syllabus 2025 | GATE ECE Syllabus 2025 |
| GATE EE Syllabus 2025 | GATE Civil Engineering Syllabus 2025 |
GATE Weightage 2025 for Electronics and Communications Engineering
The GATE Electronics and Communications Engineering paper consists of topics such as Control Systems, Signal Systems, Electromagnetics, etc. Students can review the table below to identify the high-weightage topics and work on them.
Candidates are advised to make note of the following pointers for the GATE weightage 2025 for Electronics and Communications Engineering.
- The highest subject wise weightage of GATE 2025 Electronics and Communications Engineering is Engineering Maths, General Aptitude, Electromagnetics, and Signals Systems.
- The most common type of questions are MCQs, followed by NATs, then MSQs. MCQs are around 42-45, followed by 14-16 NATs, and 3-4 MSQs.
- The GATE Electronics and Communications Engineering are expected to be easy-moderate.
| Subjects | 1 Mark Questions | 2 Marks Questions | Total Marks |
| Engineering Mathematics | 4-5 | 4-5 | 12-15 |
| General Aptitude | 5 | 5 | 15 |
| Control Systems | 0-1 | 2-3 | 5-7 |
| Digital Circuits | 3-4 | 1-2 | 6-8 |
| Electronic Devices | 2-3 | 1-2 | 5-7 |
| Signals Systems | 2-3 | 3-4 | 9-11 |
| Communication Systems | 1-2 | 3-4 | 8-10 |
| Analog Circuits | 1-2 | 2-3 | 6-8 |
| Network Theory | 3-4 | 1-2 | 6-8 |
| Electromagnetics | 0-1 | 4-5 | 9-11 |
GATE 2025 Electrical Engineering Chapter Wise Weightage
The GATE Electrical Engineering branch includes topics such as Power Systems, Power Electronics, Analog Electronics, Signal Systems, etc. Candidates must work on high-weightage subject matters to boost their marks in the GATE exam.
Candidates must review the following details before attempting the GATE exam 2025.
- The GATE weightage for Electrical Engineering includes high-weight topics such as General Aptitude, Signals Systems, Power Systems, and Electrical Machines.
- Students can expect around 30-32 MCQs, 25-28 NATs, and 5-6 MSQs.
- The Electronics and Communications Engineering for GATE is supposed to be moderate-difficult.
| Subjects | 1 Mark Questions | 2 Marks Questions | Total Marks |
| General Aptitude | 5 | 5 | 15 |
| Engineering Mathematics | 4-5 | 2-3 | 8-11 |
| Power Systems | 2-3 | 3-4 | 8-11 |
| Power Electronics | 1-2 | 1-2 | 3-6 |
| Control Systems | 2-3 | 2-3 | 6-9 |
| Electric Circuits | 1-2 | 2-3 | 5-8 |
| Digital Electronics | 1-2 | 0-1 | 1-4 |
| Analog Electronics | 0-1 | 2-3 | 5-6 |
| Signals Systems | 3-4 | 2-4 | 7-12 |
| Electrical Electronic Measurements | 0-1 | 0-1 | 0-2 |
| Electromagnetic Fields | 0-1 | 1-2 | 3-5 |
| Electrical Machines | 2-3 | 3-4 | 8-11 |
GATE Weightage 2025 Mechanical Engineering
The GATE weightage 2025 Mechanical Engineering includes important themes such as Machine Design, I C Engine, Thermodynamics, Strength of Materials. The students must study the topics with a higher number of questions.
The following information is important for a student attempting the GATE exam:
- High-weight topics for GATE weightage 2025 for Mechanical Engineering include Heat Transfer, I C Engine, General Aptitude, Engineering Maths, and TOM & Vibrations.
- For Mechanical Engineering, the expected questions for MCQs are 28-30 MCQs, 25-27 NATs, and 6-8 MSQs.
- The Mechanical Engineering paper in GATE exam is expected to be moderate-difficult.
| Subjects | 1 Mark Questions | 2 Marks Questions | Total Marks |
| TOM & Vibrations | 0-1 | 3-4 | 6-9 |
| Manufacturing Engineering and Materials | 0-1 | 2-3 | 4-7 |
| Strength of Materials | 0-1 | 0-1 | 0-3 |
| Machine Design | 0-1 | 0 | 0-1 |
| Fluid Mechanics and Machinery | 0 | 0 | 0 |
| Thermodynamics | 2-3 | 0-1 | 2-5 |
| Refrigerating and Air Conditioning | 0-1 | 1-2 | 3-5 |
| Power Plant | 1-2 | 0-1 | 1-4 |
| I C Engine | 3-4 | 3-4 | 9-12 |
| Industrial Engineering | 1-2 | 0-1 | 1-4 |
| Heat Transfer | 2-3 | 9-10 | 21-23 |
| Engineering Mechanics | 1-2 | 0 | 1-2 |
| Engineering Mathematics | 4-5 | 3-4 | 10-13 |
| General Aptitude | 5 | 5 | 15 |
Subject Wise Weightage of GATE Computer Science Engineering
Subject wise weightage of GATE 2025 for Computer Science Engineering has topics such as Database, Algorithm, Compiler Design, etc. Candidates must review the sections below for more information on the GATE CSE subject wise weightage:
- Topics that have a high-occurring chance are Data Structure and Programming, Operating Systems, Discrete Maths, and Theory of Computation.
- Computer Science Engineering paper includes 32-34 MCQs, 15-16 NATs, and 12-15 MSQs.
- Candidates can expect the difficulty level for Computer Science Engineering to be easy-moderate.
| Subjects | 1 Mark Questions | 2 Marks Questions | Total Marks |
| Databases | 0-1 | 1-2 | 1-5 |
| Operating Systems | 2-3 | 2-3 | 6-9 |
| Discrete Mathematics | 0-1 | 3-4 | 6-9 |
| Digital Logic | 3-4 | 1-2 | 5-8 |
| Computer Networks | 1-2 | 2-3 | 5-8 |
| Computer Organisation | 2-3 | 1-2 | 4-7 |
| Data Structures & Programming | 1-2 | 3-4 | 7-10 |
| Algorithm | 1-2 | 1-2 | 4-6 |
| Theory of Computation | 2-3 | 2-3 | 6-9 |
| Compiler Design | 0-1 | 2-3 | 4-7 |
| Engineering Mathematics | 2-3 | 1-2 | 4-7 |
| General Aptitude | 15 | 5 | 15 |
GATE 2025 Subject Wise Weightage for Instrumentation Engineering
Students reviewing GATE 2025 subject wise weightage for Instrumentation Engineering include topics such as Machine Design, Engineering Mechanics, Theory of Machines, etc. A few important facts regarding the GATE weightage have been listed below for students:
- High-weightage topics include Mechanics of Material, Manufacturing Engineering, and Fluid Mechanics.
- Instrumentation Engineering weightage is highest for MCQs, with 30-31 questions. Students can expect 30-33 NAT questions, followed by 1-3 MSQs.
- The Instrumentation Engineering paper’s level of difficulty shall be easy-moderate.
| Topics | Number of questions | Marks |
| Engineering Mechanics | 3-4 | 4-6 |
| Mechanics of Material | 6-7 | 9-11 |
| Machine Design | 1-2 | 1-3 |
| Theory of Machines | 4-5 | 6-8 |
| Heat Transfer | 3-4 | 5-7 |
| Fluid Mechanics | 6-7 | 7-9 |
| Manufacturing Engineering | 7-8 | 9-11 |
| Industrial Engineering | 1-2 | 2-4 |
GATE Chapter Wise Weightage 2025 for Chemical Engineering
Students reviewing the GATE subject wise weightage for Chemical Engineering will study topics such as Process Calculations, Fluid Mechanics, Chemical Technology, etc. The information below will aid students in focusing on important topics for the GATE 2025 exam.
Students are advised to prepare for the GATE Chemical Engineering paper with the following points in mind:
- The highest GATE Chemical Engineering chapter wise weightage is for Mass Transfer, Chemical Reaction Engineering, and Engineering Mathematics.
- The most common type of questions are MCQs (35-38), followed by NATs (22-24), then MSQs (2-3).
- The GATE Chemical Engineering paper is expected to be moderate-difficult.
| Topics | 1 Mark Questions | 2 Marks Questions | Total Marks |
| Process Calculations | 0 | 2-3 | 4-6 |
| Chemical Engineering Thermodynamics | 1-2 | 2-3 | 5-8 |
| Fluid Mechanics | 0-1 | 3-4 | 7-9 |
| Mechanical Operations | 1-2 | 0-1 | 1-4 |
| Heat Transfer | 1-2 | 2-3 | 5-8 |
| Mass Transfer | 0-1 | 5-6 | 11-13 |
| Chemical Reaction Engineering | 4-5 | 3-4 | 10-13 |
| Instrumentation and Process Control | 1-2 | 1-2 | 3-6 |
| Plant Design and Economics | 0-1 | 0 | 1 |
| Chemical Technology | 3-4 | 0 | 3-4 |
| Mathematics | 4-5 | 3-4 | 10-13 |
| General Aptitude | 5 | 5 | 15 |
GATE Weightage 2025 for Chemistry Paper
The GATE weightage 2025 for Chemistry includes subject topics such as Atomic Structure and Quantum Chemistry, Group Theory, Main Group Elements, etc. Students must review the information below for GATE chapter wise weightage 2025 for Chemistry.
- The highest GATE chapter wise weightage 2025 in Chemistry is for Reaction Mechanism, Coordination, and Spectroscopy.
- The highest weightage is for MCQs, followed by NATs, then MSQs.
- The GATE Chemistry exam’s difficulty level is going to be moderate-difficult.
| Topics | Number of Questions | Expected Marks |
| Atomic Structures & Quantum Chemistry | 4-5 | 5-6 |
| Thermodynamics & Statistical | 2-3 | 5-6 |
| Kinetics, Surface Chemistry and Polymer | 2-3 | 4-5 |
| Equilibria | 4-5 | 5-8 |
| Electrochemistry | 2-3 | 3-4 |
| Group Theory | 0-1 | 1-2 |
| Coordination | 10-12 | 12-15 |
| Organometallic Compounds | 1-3 | 1-5 |
| Main Group Element | 4-5 | 5-7 |
| f-Block Elements | 1-2 | 1-3 |
| Bioinorganic | 2-3 | 2-4 |
| Reaction Mechanism | 9-10 | 9-11 |
| Organic Synthesis | 6-7 | 7-10 |
| Pericyclic Reactions and Photochemistry | 4-5 | 5-6 |
| Biomolecules/Natural Products | 2 | 3-6 |
| Spectroscopy | 9 | 9-12 |
GATE 2025 Aerospace Engineering Chapter Wise Weightage
Students will encounter topics such as Structures and Propulsion while reviewing the GATE 2025 weightage for Aerospace Engineering. Students are advised to focus on the high-weight topics for high scores in the Aerospace Engineering paper.
The following details will aid students in attempting the GATE 2025 exam:
- Students must focus on high-weight topics such as Structures, Propulsion, and Aerodynamics.
- For Aerospace Engineering, MCQ-type questions are the highest, followed by NATs, then MSQs.
- Students can expect moderate-level difficulty for Aerospace Engineering paper.
| Topics | Number of Questions | Total Marks |
| Structures | 17-19 | 17-25 |
| Propulsion | 15-17 | 15-20 |
| Aerodynamics | 15-17 | 15-20 |
| Flight Mechanics | 12-14 | 12-15 |
| Space Mechanics | 2-3 | 1-4 |
| Engineering Maths | 12-14 | 12-15 |
| General Aptitude | 15 | 15 |
GATE Chapter Wise Weightage 2025 for Biotechnology
The GATE chapter wise weightage 2025 for Biotechnology has themes such as Cell Biology, Immunology, Bioprocess Engineering, etc. Candidates must keep the following pointers in mind before starting their prep for the GATE Biotechnology paper:
- High GATE chapter-wise weightage 2025 for Biotechnology includes Biochemistry, Molecular Biology, and General Aptitude.
- GATE Biotechnology paper includes MCQs, NATs, and MSQs.
- The GATE Biotechnology exam difficulty is expected to be moderate.
| Topics | Number of Questions | Total Marks |
| Biochemistry | 12-13 | 12-15 |
| Cell-Biology | 7-8 | 7-10 |
| Molecular Biology | 12-14 | 12-15 |
| Genetics | 7-8 | 7-10 |
| Microbiology | 8-9 | 8-11 |
| Immunology | 7-9 | 7-10 |
| Bioprocess Engineering | 7-8 | 7-10 |
| Plant and Animal Biotechnology | 7-8 | 7-10 |
| Recombinant DNA Technology | 7-8 | 7-10 |
GATE Exam Pattern 2025
The GATE Exam Pattern provides students with the marking scheme, total marks, and other important details. The pattern is based on two sections of the GATE exam: Section A for General Aptitude, and Section B for course-specific questions. The following information aids students in preparing for the GATE exam 2025:
| Particulars | Details |
| Exam Mode | Computer-Based-Test |
| Number of Questions | 65 |
| Total Marks | 100 |
| Types of Questions | Multiple Choice Questions (MCQs), Numerical Answer Type (NATs), and Multiple Select Questions (MSQs) |
| Number of Sections in Paper |
Section A - General AptitudeSection B - Course-specific Questions |
- The GATE language medium is English.
- There are over 30+ subjects/papers in GATE.
- The questions in the GATE exam carry 1 mark or 2 marks.
- A negative marking scheme for the GATE exam is exercised. This is applicable to MCQs only. For an incorrect 1-mark answer, ⅓ mark is deducted. For the incorrect 2-mark answer, ⅔ mark is deducted.
GATE 2025 Preparation Tips
Students are advised to analyse the GATE subject wise weightage 2025 to enhance their knowledge. Different GATE papers require different approaches. Students can review the following recommendations to boost their preparation:
- Candidates must assess the GATE exam pattern 2025 to strategise their study plan.
- For the General Aptitude section, students can prepare themselves by reviewing newspapers, magazines, scientific and humanities journals, etc. This will boost their comprehension and day-to-day knowledge.
- Students can attempt the GATE mock tests 2025 to enhance their speed during the actual exam.
- The GATE previous year's question papers inform candidates of the recurring themes, difficulty level, and question pattern.
- Students can use the GATE subject wise weightage 2025 to allot time to high-weight topics and boost their marks in the GATE paper.
- For Engineering Maths, candidates may review content on YouTube tutorials to understand concepts visually. This way, students can gain an in-depth understanding.
- Candidates must focus on scientific fundamentals before solving sample papers. A strong foundation is key to understanding complex science-related topics.
