GATE AGIISc Bengaluru and the seven older IITs, for NCB-GATE

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General Aptitude, Engineering Mathematics and every Agricultural Engineering section, in 28 chapters.

First chapter + 1 full mock test free — no card needed

  • 28chapters
  • 65question full mock
  • 6syllabus sections
  • EN + हिंevery chapter in both

Exam pattern

GATE AG paper pattern

GATE Agricultural Engineering

  • 65 questions
  • 100 marks
  • 180 minutes
  • a wrong MCQ costs a third of its marks, a wrong MSQ or NAT nothing
  • General Aptitude — 15 marks10 Qs
  • Agricultural Engineering — 85 marks55 Qs

What you get

Everything for GATE AG, in one course

  • Chapters in English and Hindi28 chapters on the official syllabus, each ending in a quiz that explains every answer.
  • Mock tests in the real patternTimed and marked the way the exam is, negative marking included, with a section-by-section report.
  • Revision and weak-area analyticsSee which topics cost you marks, and revise them on a spaced schedule.
  • AI mentorPremiumAsk a doubt in English or Hindi, any hour, and get a plain answer.

Try it now

Try a real GATE AG question

A real question from the course. No sign-up needed.

From the chapter: Machine Design for Farm Machinery: Gears, Belts, Chains, Overload Safety Devices and Measurement on Machine Elements

A worm and worm-wheel drive is chosen for a farm machine mainly because it:

Show the answer and why

Answer: A.

A single-start worm advances the wheel by one tooth per revolution, so ratios of 20:1 to 60:1 come in one stage, and with a small lead angle the wheel cannot drive the worm back. The price is sliding friction, which makes worm drives among the least efficient — the tempting "highest efficiency" option is the opposite of the truth.

Syllabus

GATE AG syllabus, section by section

Open a section to see its chapters. General Aptitude’s first chapter is free.

General AptitudeFree chapter3 chapters
  1. Verbal Aptitude — Grammar, Usage, Vocabulary and ComprehensionFree
  2. Quantitative Aptitude — Ratios, Powers, Mensuration, Statistics and Data
  3. Analytical Aptitude — Number Relations, Analogy, Deduction and Induction
Engineering Mathematics11 chapters
  1. Linear Algebra — Rank, Consistency, Eigenvalues and Eigenvectors
  2. Limits, Continuity and Differentiability
  3. Differentiation and Applications of Derivatives
  4. Multivariable Calculus — Partial Derivatives, Maxima and Multiple Integrals
  5. Transform Theory — Fourier Series, the Fourier Transform and the z-Transform
  6. Vector Calculus — Gradient, Divergence, Curl and the Three Theorems
  7. Differential Equations
  8. Differential Equations — Higher Order, Euler–Cauchy, Laplace and PDEs
  9. Probability and Statistics — Random Variables, the Five Distributions and Bayes
  10. Numerical Methods — Roots, Quadrature and Stepping an ODE
  11. Series and Convergence, Linear Transformations, Nonlinear First-Order ODEs, and Correlation–Regression
Farm Machinery (AG paper)2 chapters
  1. Machine Design for Farm Machinery: Gears, Belts, Chains, Overload Safety Devices and Measurement on Machine Elements
  2. Farm Machinery: Tillage Forces and Hitching, Field Equipment, Performance Parameters and Cost Analysis
Farm Power (AG paper)2 chapters
  1. Farm Power Sources and I.C. Engines: Cycles, Components, Systems, Fuels, Lubricants and Performance
  2. Tractors and Power Tillers: Transmission, Traction, Three-Point Hitch, Hydraulics and Steering, Testing and Safety
Soil and Water Conservation Engineering (AG paper)4 chapters
  1. Fluid Mechanics and Soil Mechanics for Soil and Water Conservation
  2. Hydrology: Precipitation, Runoff Estimation, Hydrographs, Stream Flow, Flood Routing, Infiltration and Drought
  3. Surveying and Levelling: Chains, Traverses, Plane Table, Levels, Contours, Total Station, GPS, Areas and Volumes
  4. Soil Erosion and Watershed Management: USLE, Terraces and Bunds, Waterways, Gully Control, Spillways, Earthen Dams and Water Harvesting
Irrigation and Drainage Engineering (AG paper)2 chapters
  1. Soil–Water–Plant Relationships and Irrigation: Crop Water Requirement, Scheduling, Conveyance, Application Methods and Efficiencies
  2. Agricultural Drainage, Salinity Control, Groundwater Hydrology, Wells and Pumps
Agricultural Process Engineering (AG paper)2 chapters
  1. Engineering Properties, Moisture and Psychrometry, Drying and Evaporation of Agricultural Produce
  2. Size Reduction, Material Handling and Mechanical Separations; Processing of Produce and Storage Systems
Dairy and Food Engineering (AG paper)2 chapters
  1. Heat and Mass Transfer in Food Processing: Conduction, Convection, Radiation, Transients, Heat Exchangers, Diffusion, Balances and Water Activity
  2. Dairy and Food Unit Operations and Preservation: Blanching, Homogenization, Pasteurization, Sterilization, Microbial Death Kinetics, Cooling, Freezing and Refrigeration

Price

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FAQ

Frequently asked questions

What does the GATE Agricultural Engineering course cost?

The first chapter of the GATE course is free. Every chapter of this paper, in English and Hindi, unlocks with the GATE plan — ₹29 a month, less than ₹1 a day, cancel anytime — with scored practice and the full-length AG mock test in the real 65-question pattern. Premium adds the AI mentor.

How much of the GATE AG syllabus is covered?

The whole paper: 11 Engineering Mathematics chapters as this paper's syllabus words them, and 14 chapters across all 6 discipline sections. General Aptitude is shared by every paper.

What is the GATE exam pattern?

65 questions for 100 marks in 180 minutes: General Aptitude for 15 marks and the paper for 85. A wrong MCQ costs a third of its marks; MSQ and NAT questions carry no negative marking.

Start GATE Agricultural Engineering today

First chapter + 1 full mock test free — no card needed. Then the whole course is ₹29 a month — less than ₹1 a day. Cancel anytime.

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