GATE ME 2025 : Syllabus

GATE ME 2025 : Syllabus

IIT Roorkee has released the detailed syllabus for GATE Mechanical Engineering (ME) 2025 along with the GATE 2025 notification. Candidates are advised to review the entire syllabus before creating their study plans.

The GATE ME 2025 syllabus is divided into four sections: Engineering Mathematics, Applied Mechanics and Design, Fluid Mechanics and Thermal Sciences, and Materials, Manufacturing, and Industrial Engineering. While the GATE ME syllabus is extensive, the concepts are engaging. Candidates should carefully study the detailed syllabus for each topic provided here for effective preparation.

Download the syllabus of GATE Mechanical Engineering

GATE 2025 ME Syllabus

Subject	Topics
Engineering Mathematics	Linear Algebra: Matrix algebra, systems of linear equations, eigenvalues and eigenvectors. Calculus: Functions of single variable, limits, continuity, differentiability, mean value theorems, improper integrals, Taylor series, Fourier series, vector identities, directional derivatives, Gauss, Stokes, and Green’s theorems. Differential Equations: First-order, higher-order, Laplace transforms. Complex Variables: Cauchy-Riemann equations, Taylor and Laurent series. Probability and Statistics: Probability definitions, distributions. Numerical Methods: Solutions of linear equations, integration methods.
Applied Mechanics & Design	Engineering Mechanics: Free-body diagrams, friction, kinematics, Lagrange's equation. Mechanics of Materials: Stress and strain, Poisson's ratio, Mohr’s circle, shear force, torsion, deflection of beams. Theory of Machines: Dynamic analysis, gears, cams, governors, gyroscope. Vibrations: Free and forced vibrations, resonance, critical speeds of shafts. Machine Design: Fatigue strength, machine element design.
Fluid Mechanics & Thermal Sciences	Fluid Mechanics: Fluid properties, control-volume analysis, Bernoulli’s equation, turbulent flow, compressible fluid flow. Heat Transfer: Conduction, convection, radiation, heat exchangers. Thermodynamics: Laws of thermodynamics, gas power cycles, I.C. engines. Applications: Power engineering, refrigeration, turbomachinery.
Materials, Manufacturing, & Industrial Engineering	Engineering Materials: Structure and properties, heat treatment, stress-strain diagrams. Casting, Forming, and Joining: Castings, forging, rolling, powder metallurgy, welding. Machining & Machine Tool Operations: Tool life, CNC machines, non-traditional machining. Metrology & Inspection: Limits, tolerances, CMM. Computer Integrated Manufacturing: CAD/CAM. Production Planning & Control: Forecasting, lean manufacturing. Operations Research: Linear programming, PERT, CPM.