GATE Robotics and Automation Syllabus 2027: Weightage, Sample Questions, Eligible Paper
Graduate Aptitude Test in Engineering 2027 ( GATE )
GATE 2027 Registration Last Date without late fee
27 Sep '26
GATE Robotics and Automation (RA) syllabus 2027: IIT Madras introduced a new GATE paper along with its official notification and website. GATE RA is a standalone subject making it to the list of total 30 papers. Read below to check who can apply, syllabus and pattern details.
GATE 2027 Robotics and Automation Syllabus
GATE Robotics and Automation Exam Syllabus 2027: The Indian Institute of Technology, Madras has officially announced a major GATE update with the launch of Robotics and Automation (RA) as a separate paper for GATE 2027. The paper includes topics driven by the rapid advancement of smart manufacturing, autonomous systems and Industry 4.0. Overall, the GATE Robotics and Automation syllabus 2027 combines Mechanical, Electrical, Electronics, Control and Computer Science Engineering disciplines. The GATE RA syllabus 2027 is divided into three parts: Part A (common for all), Part B1, and Part B2, which are optional.
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- GATE Robotics and Automation Syllabus: Eligibility
- GATE Robotics and Automation Syllabus 2027: Highlights
- GATE Robotics and Automation Question Paper Pattern
- GATE RA Syllabus 2027: What to Expect
- GATE 2027 Robotics and Automation Syllabus
- GATE 2027 Robotics and Automation Syllabus: Part B1 (Electrical Engineering)
- GATE 2027 Robotics and Automation Syllabus: Part B2 (Mechanical Engineering)
- GATE Robotics and Automation (RA) Syllabus 2027: Two Paper Combination
- GATE Robotics and Automation Syllabus 2027: Expected Section-Wise Weightage
GATE Robotics and Automation Syllabus: Eligibility
Candidates with computer science or electrical or electronics communication background can apply for GATE 2027 RA subject. In addition, the candidates can be from third or final year. Passed out graduates can also apply for GATE 2027. It is advised to check GATE exam eligibility carefully before applying. Refer to the following related articles below:
GATE Robotics and Automation Syllabus 2027: Highlights
Candidates can check GATE 2027 exam pattern and marking scheme below:
| Particulars |
Details |
|---|---|
| Time duration |
3 hours |
| Total marks |
100 |
| Distribution of questions |
General Aptitude: 15 marks Subject Questions: 85 marks |
| GATE marking scheme |
1 or 2 marks questions |
| Negative marking |
For a wrong answer chosen in an MCQ, there will be negative marking. For a 1-mark MCQ, 1/3 mark will be deducted for a wrong answer. For a 2-mark MCQ, 2/3 mark will be deducted for a wrong answer. There is no negative marking for wrong answer(s) to MSQ or NAT questions. There is no partial marking in MSQ. |
GATE Robotics and Automation Question Paper Pattern
The Graduate Aptitude Test in Engineering for Robotics and Automation core section consist of 85 marks total. The section is divided into following:
-
Part “A” is common, which carries 60 marks. It is compulsory for all candidates appearing for GATE robotics and automation (RA) paper.
-
Part “B” is optional. It carries 25 marks in total. Candidates can either select Part B1 (Electrical Stream) or Part B2 (Mechanical Stream) during the GATE 2027 exam.
GATE RA Syllabus 2027: What to Expect
Since Robotics and Automation is a new GATE paper, it can be expected that difficulty level may range from easy to moderate:
- Expect one to two numerical questions from Robotics kinematics (rotation matrices, homogeneous transformations, degrees of freedom)
- Conceptual or application-based questions from sensor and actuators
- The optional sections might have maximum numerical questions
| Also read: |
GATE 2027 Robotics and Automation Syllabus
Candidates can check the complete syllabus of GATE RA (robotics and automation) below:
Part "A" - Common Section (Engineering Mathematics)
| Sections | Topics |
|---|---|
| Linear Algebra | Matrices- transpose, determinant, rank, eigenvalues and eigenvectors, trace, adjoint, solutions to system of linear equations. |
| Calculus | Functions of a single variable, limit, continuity, and differentiability, mean value theorems, indeterminate forms; evaluation of definite and improper integrals; double and triple integrals; partial derivatives, total derivative, Taylor series (in one and two variables), maxima and minima; gradient, divergence and curl, vector identities. |
| Differential Equations | First-order equations (linear and nonlinear); higher-order linear differential equations with constant coefficients; Euler-Cauchy equation; initial and boundary value problems; Laplace transforms; solutions of heat, wave, and Laplace's equations; Fourier series |
| Probability and Statistics | Axioms of probability, conditional probability, mean, median, mode, standard deviation, random variables, expectation, binomial, Poisson, and normal distributions; hypothesis testing, Probability Density Function (PDF), Cumulative Distribution Function (CDF). |
| Numerical Methods | Solutions of linear and non-linear algebraic equations; integration by trapezoidal and Simpson’s rules; finite differences, explicit single and multi-step methods for differential equations. |
Section A.2 Basics of Mechatronics
Check details below of Basics of Mechatronics
| Sections | Topics |
|---|---|
| Network Elements | Ideal voltage and current sources, dependent sources, R, L, C, M elements; Network solution methods: Kirchoff’s laws (KCL, KVL), Node and Mesh analysis; Network Theorems: Thevenin’s, Norton’s Superposition and Maximum Power Transfer theorem; Transient response of DC and AC networks, sinusoidal steady-state analysis, resonance, two-port networks, balanced three-phase circuits, complex power and power factor in AC circuits. |
| Digital Circuits | Boolean algebra, combinational (multiplexers, encoders, decoders), and sequential circuits (flipflops, counters). |
| Sensors | Resistive, capacitive, inductive, piezoelectric, Hall effect sensors and associated signal conditioning circuits; transducers for industrial instrumentation- displacement (linear and angular), velocity, acceleration, force, torque, pressure. |
| Actuators | Principles of operation, performance, torque-speed characteristics of hydraulic and pneumatic actuators, DC motors, stepper motors, and servo motors. |
| Engineering Mechanics | Free-body diagrams and equilibrium; friction and its applications- rolling friction, beltpulley; trusses and frames; kinematics and dynamics of rigid bodies in plane motion. |
| Programming | Flowcharts and pseudo code; Programming in Python: data types, operators, expressions, conditional statements (if, elif, else, case) looping statements (while, for), loop control statements (break and continue), functions, arrays, dictionary, strings, recursion. |
| Data Structure | Stack, queue, linked list, binary search tree, binary heap, graph |
Check career opportunities and eligibility criteria for GATE 2027.
Section A.3 Principles of Robotics and Automation
| Section | Topics |
|---|---|
| Principles of Robotics and Automation (Robotic classification) | Robotic classification- serial and parallel manipulators, geometrical configuration, Links and joints, Coordinate systems and degrees-of-freedom; Rotation matrices in 2D and 3D; homogeneous transformations, forward kinematics. Robot applications- point-to-point and continuous path control, types of end-effectors, robot accuracy and repeatability. |
| Computer Integrated Manufacturing | Automation in Manufacturing, Programmable Logic Controllers (PLCs) in manufacturing, Automated material handling systems, Automated storage and retrieval systems, Automated identification, detection and capture systems; computer numerical control; Basics of single and multi-axis positioning systems; Basics of concurrent design and manufacturing planning for automation. |
GATE 2027 Robotics and Automation Syllabus: Part B1 (Electrical Engineering)
Candidates can check GATE RA (B1) syllabus details below:
| Section | Topics |
|---|---|
| Analog Circuits and Embedded Systems | Analog filters - low-pass, high-pass, band-pass and band-reject; Amplifiers: biasing, equivalent circuit and frequency response, feedback amplifiers, operational amplifiers- characteristics and applications; oscillators; Voltage Controlled Oscillators and timers, Schmitt triggers, sample and hold circuits, Analog-to-Digital (A/D) and Digital-to-Analog (D/A) converters; Switched Mode Power Supplies (SMPS). Microprocessor and microcontroller applications, components of microcontrollers (CPU, memory, I/O ports, timers), interrupt handling; memory and input-output interfacing; basics of data acquisition systems. |
| Signals and Systems | Representation of continuous and discrete time signals, shifting and scaling properties, linear time-invariant and causal systems, Fourier series representation of continuous and discrete time periodic signals, Shannon’s sampling theorem, Definitions and properties of the Fourier Transform, Laplace Transform and Z transform; R.M.S.value, average value calculation. |
| Control Systems | Mathematical modeling and representation of systems, feedback principle, transfer function, Block diagrams and Signal flow graphs, Transient and Steady‐state analysis of linear time-invariant systems, Stability analysis using Routh-Hurwitz and Nyquist criteria, Bode plots, Root Loci, Lag, Lead and Lead‐Lag compensators; P, PI and PID controllers. |
GATE 2027 Robotics and Automation Syllabus: Part B2 (Mechanical Engineering)
| Sections | Topics |
|---|---|
| Mechanics of Materials (B2.1) | Stress and strain, elastic constants, Poisson's ratio; Mohr’s circle for plane stress and plane strain; thin cylinders; shear force and bending moment diagrams; bending and shear stresses; concept of shear centre; deflection of beams; torsion of circular shafts; Euler’s theory of columns; Castigliano’s theorems; thermal stresses; strain gauges and rosettes; testing of materials with universal testing machine; testing of hardness and impact strength. |
| Kinematics and Dynamics (B2.2) | Displacement, velocity, and acceleration analysis of plane mechanisms; dynamic analysis of linkages; gears and gear trains; balancing of reciprocating and rotating masses; gyroscope, Vibrations- free and forced vibration of single degree of freedom systems, the effect of damping, vibration isolation; resonance; critical speeds of shafts. |
| Machine Design and Computer Integrated Manufacturing (B2.3) | Design for static and dynamic loading; failure theories; fatigue strength and the S-N diagram; principles of the design of machine elements such as bolted, riveted and welded joints; shafts, rolling and sliding contact bearings, brakes and clutches, springs. Basic concepts of Computer Aided Design (CAD)/Computer Aided Manufacturing (CAM) and their integration tools; additive manufacturing. |
GATE Robotics and Automation (RA) Syllabus 2027: Two Paper Combination
Candidates who have a background in the following branches can appear for GATE “RA”:
GATE Robotics and Automation Syllabus 2027: Expected Section-Wise Weightage
Based on the chapters and topics included in GATE 2027 "RA", here's an expected section-wise weightage guide:
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Commonly asked questions
The GATE "Robotics and Automation" (RA) question paper will have a total of 100 marks.
General Aptitude: 15 marks
Subject Questions: 85 marks
The marking scheme and time duration remain the same. GATE "RA" paper structure can be checked below:
Part "A" is common, which carries 60 marks. It is compulsory for all candidates
Part "B" is optional. It carries 25 marks in total. Candidates can either select Part B1 (Electrical Stream) or Part B2 (Mechanical Stream) during the test.
The GATE zones are the authorities that perform any operations related to the GATE examination. These are managed by the GATE offices of IISc and IITs. The list of GATE zones is as follows-
- IISc Bengaluru
- IIT Delhi
- IIT Bombay
- IIT Guwahati
- IIT Kanpur
- IIT Kharagpur
- IIT Madras
- and IIT Roorkee
GATE Reasoning and Comprehension section is mandatory. For humanities and social sciences, the reasoning and comprehension section contains 16 questions of 25 marks, where 7 questions will be of 1 mark and 9 questions will be of 2 marks. Candidates must check distribution of questions carefully.
MCQs, MSQs, and NATs are types of questions that are asked in GATE-
| Question type | Meaning |
| MCQs | Multiple-choice questions |
| MSQs | Multiple select questions |
| NATs | Numerical-based questions |
Each question has a different marking scheme. Candidates must check GATE marking scheme carefully.
Commonly asked questions
This year, IIT Guwahati is conducting GATE 2026, and two things have been modified -
- The GATE fees have been revised for all categories
- A new sectional paper has been introduced, called Energy Science (under Engineering Sciences).
The details are available on the official website as well as in the information brochure.
Considering the past year's trends and experts analysis, GATE CSE, ECE, and EE papers are considered as the toughest papers in GATE exam. Here's why -
Complex technical concepts and fundamentals
Heavy mathematics
Branch popularity and number of registered candidates are more.
According to topper's and experts, the ideal number of questions to attempt correctly is 50 to 55, to obtain a GATE rank under 1000.
Yes, GATE has negative marking for Multiple Choice Questions (MCQs) only. In GATE question paper, MCQs will be of one and two marks. Hence, the marking scheme for such questions can be checked below -
- For one mark MCQ - 1/3rd mark will be deducted
- For two mark MCQ - 2/3rd mark will be deducted
Commonly asked questions
No, the Graduate Aptitude Test in Engineering examination takes place once a year. Every year, different IITs and IISc conduct exam on rotational basis. GATE is conducted online for three hours for 30 branch papers.
Candidates can choose at least six exam centres while filling their GATE exam application form. The list of GATE exam cities (zone-wise) is available on the website.
GATE registration 2027 last date without late fee is September 27, 2026 and last date with late fee is October 5, 2026.
Qualifying GATE offers the following benefits to the students -
- Admission to the master's programmes in top institutes like IITs, NITs, IIITs, etc.
- Jobs at PSUs like AAI, NHAI, GRID-India, ONGC, BHEL, etc. with high salary and perks
- Stipend of INR 12,400 monthly to adjust expenses.
- Research fellowships at top government organisations.
Commonly asked questions
Yes, GATE rank is valid for three years. However, some PSUs might not accept previous year's GATE scorecard. Therefore, it is better to go through guidelines and official notification before applying. If a candidate has more than two GATE scorecard, then they must use the one with best score and rank.
GATE 2026 scorecard will be made available for free download from March 27 to May 31. Later from June 1 to December 31, the scorecard can be downloaded by paying a fee of INR 500. The GATE scorecard 2026 will remain valid till 2029.
GATE qualification is relatively low compared to other postgraduate engineering entrance exams. On average, acceptance rate falls between 15 - 20%.
Last year, as per statistical report, out of 936019 registered candidates, 747319 candidates appeared, and 8761 students qualified.
Overall, general cutoff usually remains around 25 -30 marks out of 100 marks. However, for PSUs 75 to 85 marks are considered as a safe qualifying rate.
GATE papers have three major sections; General Aptitude, Engineering Mathematics & Specific Subject. There are 65 questions asked for 100 marks in GATE exam.
General aptitude questions are asked for 15 marks, Engineering mathematics in some paper codes, 13 marks and the rest 72 marks from the chosen subject.
In some paper codes engineering mathematics will be excluded only 15 marks general aptitude questions and rest 85 marks will be of chosen subject.
Yes, GATE General Aptitude is common for all papers. The general aptitude section carries 15 marks out 100 marks, comprising 10 questions in total. The section mainly tests candidates' analytical and thinking skills in the exam. Here's a breakdown of the GATE General breakdown of questions -
- The GA section includes 5 questions of 1 mark and
- 5 questions of 2 marks.
The GATE marking scheme is the same for all.
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| Section | Important Topics | Expected Weightage |
|---|---|---|
| Engineering Mathematics (Part A.1) | Linear algebra, calculus, differential equations, probability, numerical methods | 13 to 15 marks |
| Basics of Mechatronics (Part A.2) | Network theorems, digital circuits, sensors, actuators, engineering mechanics, programming, data structures | 18 to 20 marks |
| Principles of Robotics and Automation (A.3) | Manipulator kinematics, rotation matrices, DOF, robot control, CIM, PLCs, CNC |
12 to 14 marks |
| Electrical (B1) - optional | Analog circuits & embedded systems, signals & systems, control systems | 20 to 22 marks |
| Mechanical - optional | Mechanics of materials, kinematics & dynamics, machine design & CIM | 20 to 22 marks |
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Upasana Pradhan is an Mtech graduate in Electronics and Communication Engineering from DTU who specialises in curating postgraduate and undergraduate engineering entrance exam content, such as GATE, TS PGECET, KCET,
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