GATE Exam Syllabus: A Comprehensive Guide

The Graduate Aptitude Test in Engineering (GATE) is a national-level examination in India for those aiming to pursue postgraduate programs like Master of Engineering (ME), Master of Technology (MTech), and direct PhD admissions in top institutions such as IITs, NITs, IIITs, and other universities. Additionally, GATE scores are used for recruitment in Public Sector Undertakings (PSUs) for entry-level engineering positions. It evaluates a candidate’s knowledge and aptitude in preparation for admission to engineering and management programs. Understanding the GATE exam syllabus is essential for students to organize their studies effectively to ace the tests.

GATE 2027: Key Information

GATE 2027 (Graduate Aptitude Test in Engineering) is going to be conducted by IIT, Madras (Tentative). Staying updated with the exam dates, eligibility criteria, syllabus, and pattern is essential for effective preparation.

GATE 2027 Exam: Overview

Category	Details
Examination Name	GATE 2027
GATE Full Form	Graduate Aptitude Test in Engineering
Conducting Body	IIT, Madras (Tentative)
Registration Start	GOAPS (GATE Online Application Portal System) for GATE 2027 will open in the fourth week of August 2026.
Last Date to Apply (No Late Fee)	Second week of October 2026
Last Date to Apply (Late Fee)	Third week of October 2026
Exam Date	February 2027 (Expected)
Purpose	Admission to M.E./M.Tech/Ph.D.

GATE 2027 Application Fees (Expected)

The exact fee structure for GATE 2027 will be provided in the official notification. Typically, female candidates and those belonging to SC/ST/PwD categories are offered a concession in the application fee. Below is the expected breakdown:

• Indian Candidates:

  • Female Candidates: ₹900 per paper
  • SC/ST/PwD Candidates: ₹900 per paper
  • All Other Candidates: ₹1800 per paper

• International Candidates:

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  • Exam Centers in India: US $100 per paper
  • Exam Centers in Dubai and Singapore: US $200 per paper

Submitting the application after the regular deadline may attract a late fee. Currently, the late fee was ₹500 for Indian candidates and US $20 for international candidates.

Documents Needed for GATE 2027 Registration

To successfully register for GATE 2027, candidates need to provide specific personal, academic, and supporting documents during the application process. Below is a complete list of the documents and details typically required:

1. Personal Details

   • Full Name (as per official records)
   • Date of Birth (DOB)
   • Gender
   • Category (General/OBC/SC/ST/EWS/PwD)
   • Nationality
   • Aadhaar Number (for Indian candidates) or Passport Number (for international candidates)

2. Academic Details

   • Qualifying Degree (e.g., B.Tech, B.E., M.Sc, etc.)
   • Name of the Institution/University
   • Year of Passing or Expected Year of Completion
   • Marks/CGPA (if applicable)

3. Scanned Documents

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   Candidates must upload the following documents in the specified format:

   Document	Format	Size	Specifications
   Photograph	JPEG/PNG	10-200 KB	Recent passport-sized photo with 80% face coverage and white background.
   Signature	JPEG/PNG	10-200 KB	Signature in black ink on white paper.
   Category Certificate	PDF	Up to 300 KB	SC/ST/OBC/EWS/PwD certificate (if applicable).
   Degree Certificate	PDF	Up to 300 KB	For graduates or final-year students (if available).
   Provisional Certificate	PDF	Up to 300 KB	For final-year students (if degree certificate is not yet issued).
   PwD Certificate	PDF	Up to 300 KB	For Persons with Disabilities (if applicable).

4. Payment Details

   • Debit/Credit Card, Net Banking, or UPI details for online payment of the application fee.

5. Exam Preferences

   • Choice of GATE Paper(s) (up to two papers).
   • Preferred Exam Cities (up to two choices).

GATE Exam Syllabus: An Overview

The GATE Syllabus is an important resource for candidates preparing for the GATE Examination. It gives you ideas about where questions will come in the exam that ultimately help you in gaining a good GATE Score. The GATE Syllabus consists of three major sections viz. General Aptitude, Engineering Mathematics, and Core Engineering Subjects of the relevant branch.

General Aptitude (GA) Syllabus

In all the streams of GATE, the General Aptitude (GA) section is common and consists of 15 marks (15% of the paper). The General Aptitude paper will include both verbal and numerical ability. This section has a high passing grade and is comparatively simple. Score in General Aptitude is increased by regular practice in this part.

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Topics:

• Verbal Aptitude: Basic English grammar, vocabulary, reading comprehension, narrative sequencing.
• Quantitative Aptitude: Data interpretation, numerical computation and estimation, mensuration and geometry, elementary statistics and probability.
• Analytical Aptitude: Logic, deduction and induction, analogy, numerical relations and reasoning.
• Spatial Aptitude: Transformation of shapes, paper folding, cutting, and patterns in 2 and 3 dimensions.

Engineering Mathematics

Engineering Mathematics is given a significant weightage in the GATE exam.

Core Discipline

The GATE exam is conducted for 30 various disciplines such as ME, CE, EE, CH, EC, CS, DA, XE, AE, IN, and more. The GATE question paper will be framed based on a pre-decided syllabus which will consist of a total of 65 questions from General Aptitude, Engineering Mathematics, and Specific Technical Subjects. The weightage of Engineering Mathematics and Core Discipline is of 85 marks.

GATE Exam Pattern

The GATE exam pattern consists of a total of 65 questions, with a maximum of 100 marks. The MCQs carry one or two marks each and MSQs carry one or two marks each, while the NAT questions carry one or two marks each, depending on the question.

Question Types

• Multiple Choice Questions (MCQs): Questions with four options, only one of which is correct.
• Multiple Select Questions (MSQs): Questions with four options, one or more of which may be correct.
• Numerical Answer Type (NAT): Questions where candidates must enter a numerical answer.

Marking Scheme

Yes, the GATE 2026 will have a negative marking for MCQ questions. There is NO negative marking for a wrong answer in MSQ questions.

Section-wise Marks Distribution

Stream	General Aptitude	Engineering Mathematics	Core Discipline
Computer Science and Information Technology (CS)	15 marks	13 marks	72 marks
Data Science and Artificial Intelligence (DA)	15 marks	-	85 marks
Aerospace Engineering (AE)	15 marks	13 marks	72 marks
Agricultural Engineering (AG)	15 marks	13 marks	72 marks
Architecture and Planning (AR)	15 marks	-	Part A: 60 marks Part B (B1 or B2): 25 marks
Bio-medical Engineering (BM)	15 marks	13 marks	72 marks
Biotechnology (BT)	15 marks	13 marks	72 marks
Civil Engineering (CE)	15 marks	13 marks	72 marks
Chemical Engineering (CH)	15 marks	13 marks	72 marks
Chemistry (CY)	15 marks	-	85 marks
Electronics and Communication Engineering (EC)	15 marks	13 marks	72 marks
Electrical Engineering (EE)	15 marks	13 marks	72 marks
Environmental Science and Engineering (ES)	15 marks	13 marks	72 marks
Ecology and Evolution (EY)	15 marks	-	85 marks
Geomatics Engineering (GE)	15 marks	-	Part A: 55 marks Part B (Section I or Section II): 30 marks
Geology and Geophysics (GG)	15 marks	-	Part A: 25 marks Part B (Geology or Geophysics): 60 marks
Instrumentation Engineering (IN)	15 marks	13 marks	72 marks
Mathematics (MA)	15 marks	-	85 marks
Mechanical Engineering (ME)	15 marks	13 marks	72 marks
Mining Engineering (MN)	15 marks	13 marks	72 marks
Metallurgical Engineering (MT)	15 marks	13 marks	72 marks
Naval Architecture & Marine Engineering (NM)	15 marks	13 marks	72 marks
Petroleum Engineering (PE)	15 marks	13 marks	72 marks
Physics (PH)	15 marks	-	85 marks
Production and Industrial Engineering (PI)	15 marks	13 marks	72 marks
Statistics (ST)	15 marks	-	85 marks
Textile Engineering and Fibre Science (TF)	15 marks	13 marks	72 marks
Engineering Sciences (XE)	15 marks	15 marks	70 marks
Humanities and Social Sciences (XH)	15 marks	-	Reasoning & Comprehension: 25 marks Core Discipline: 60 marks
Life Sciences (XL)	15 marks	-	Chemistry: 25 marks Core Discipline: 60 marks

Subject-Specific GATE Syllabi

The GATE exam covers a wide range of subjects, each identified by a unique paper code.

GATE Syllabus for Mechanical Engineering (ME)

The GATE Mechanical Engineering Syllabus is structured into five primary sections, each comprising several sub-topics.

• Engineering Mathematics
• Applied Mechanics and Design
• Fluid Mechanics and Thermal Science
• Material, Manufacturing and Industrial Engineering
• Power Engineering: Air and gas compressors; vapour and gas power cycles, concepts of regeneration and reheat. I.C. Engines: Air-standard Otto, Diesel and dual cycles. Refrigeration and air-conditioning: Vapour and gas refrigeration and heat pump cycles; properties of moist air, psychrometric chart, basic psychrometric processes. Different types of castings, design of patterns, molds and cores; solidification and cooling; riser and gating design. Plastic deformation and yield criteria; fundamentals of hot and cold working processes; load estimation for bulk (forging, rolling, extrusion, drawing) and sheet (shearing, deep drawing, bending) metal forming processes; principles of powder metallurgy.

GATE Syllabus for Computer Science and Information Technology (CS)

GATE Computer Science is basically divided into two parts. First part is General Aptitude and other one is Mathematics and Core Discipline.

Topics:

• Engineering Mathematics: Linear Algebra, Calculus, Probability and Statistics, Discrete Mathematics*Sl. Digital Logic: Boolean algebra, Combinational and sequential circuits, Minimization
• Computer Organization and Architecture: Machine instructions and addressing modes, ALU, data‐path and control unit, Instruction pipelining, pipeline hazards, Memory hierarchy, I/O interface
• Programming and Data Structures: Programming in C, Recursion, Arrays, stacks, queues, linked lists, trees, binary search trees, binary heaps, graphs
• Algorithms: Searching, sorting, hashing, Asymptotic worst-case time and space complexity, Algorithm design techniques, Graph traversals, minimum spanning trees, shortest paths
• Theory of Computation: Regular expressions and finite automata, Context-free grammars and push-down automata, Regular and context-free languages, pumping lemma, Turing machines and undecidability
• Compiler Design: Lexical analysis, parsing, syntax-directed translation, Runtime environments, Intermediate code generation
• Operating System: System calls, processes, threads, inter‐process communication, concurrency and synchronization, Deadlock, CPU and I/O scheduling, Memory management and virtual memory, File systems
• Databases: ER‐model, Relational model: relational algebra, tuple calculus, SQL, Integrity constraints, normal forms, File organization, indexing (e.g., B and B+ trees)

GATE Syllabus for Data Science and Artificial Intelligence (DA)

• Probability and Statistics
• Linear Algebra
• Calculus and Optimization
• Programming, Data Structures and Algorithms
• Database Management and Warehousing
• Machine Learning
• AI

GATE Syllabus for Electronics and Communications (EC)

• Engineering Mathematics
• Networks, Signals and Systems
• Electronic Devices
• Analog Circuits
• Digital Circuits
• Control System
• Communication
• Electromagnetics

GATE Syllabus for Civil Engineering (CE)

• Engineering Mathematics
• Structural Engineering
• Geotechnical Engineering
• Water Resources Engineering
• Environmental Engineering
• Transportation Engineering
• Geomatics Engineering

Preparation Tips

• Candidates should begin their preparation as early as possible. Covering the entire syllabus requires at least 5 to 6 months.
• Start your GATE exam preparation by comprehensively understanding its syllabus.
• Solve as many of GATE previous year's question papers as possible.

tags: #gate #exam #syllabus

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