engineering

Graduate Aptitude Test in Engineering — Architecture and Planning

IIT Kanpur (organising institute 2025); rotates among IITs · Computer Based Test (CBT) · Once a year (February)

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GATE AR Syllabus

Complete chapter-wise syllabus covering all subjects. Updated as per official exam pattern.

Mole Concept

Mole Calculations, Empirical Formula, Limiting Reagent, Concentration Terms

Atomic Structure

Bohr's Model, Quantum Numbers, Electronic Configuration, Photoelectric Effect

Chemical Bonding

VSEPR Theory, Hybridization, Molecular Orbital Theory, Resonance

States of Matter

Ideal Gas Law, Kinetic Theory, Real Gases, Liquid State

Chemical Thermodynamics

Enthalpy, Entropy, Gibbs Free Energy, Hess's Law

Equilibrium

Chemical Equilibrium, Ionic Equilibrium, pH and Buffers, Solubility Product

Electrochemistry

Electrochemical Cells, Nernst Equation, Electrolysis, Conductance

Chemical Kinetics

Rate Laws, Order of Reaction, Arrhenius Equation, Half-Life

Solutions

Raoult's Law, Colligative Properties, Osmosis, van't Hoff Factor

p-Block Elements

Group 13-18 Elements, Oxoacids, Allotropes, Halides

d and f-Block Elements

Transition Metals, Magnetic Properties, Colour of Compounds, Lanthanoids

Coordination Compounds

IUPAC Nomenclature, Crystal Field Theory, Isomerism, Werner's Theory

General Organic Chemistry

IUPAC Naming, Reaction Intermediates, Inductive Effect, Resonance

Hydrocarbons

Alkanes, Alkenes, Alkynes, Aromatic Compounds

Haloalkanes and Haloarenes

SN1 and SN2, Elimination Reactions, Nucleophilic Substitution

Alcohols, Phenols and Ethers

Preparation, Chemical Reactions, Lucas Test, Kolbe's Reaction

Aldehydes, Ketones

Nucleophilic Addition, Aldol Condensation, Cannizzaro Reaction

Amines

Basicity Order, Diazonium Salts, Carbylamine Test, Azo Coupling

Biomolecules

Carbohydrates, Proteins, Nucleic Acids, Vitamins

About Graduate Aptitude Test in Engineering — Architecture and Planning (GATE AR) 2027

The Graduate Aptitude Test in Engineering — Architecture and Planning (GATE AR) is one of the most competitive entrance exams, conducted by the IIT Kanpur (organising institute 2025); rotates among IITs. Preparing for the GATE AR requires systematic practice, conceptual clarity, and regular self-evaluation. Our platform offers dynamic mock tests, previous years' resolved papers, and AI-enabled analysis to help you secure a top rank.

Frequently Asked Questions

What is GATE AR and what can I do with it?

GATE AR (Architecture and Planning) is the GATE paper for architecture graduates. A good GATE AR score qualifies candidates for M.Arch and M.Plan admissions at IITs, NITs, SPA Delhi, CEPT, and other top institutions. GATE AR scores are also used for recruitment to architecture positions in public sector undertakings (PSUs) like CPWD, HUDCO, AAI, and Railways. The score is valid for 3 years.

What is the GATE Architecture syllabus?

GATE AR covers: Architecture and Design (design process, graphics, scale, building elements), Urban Design and Planning (town planning, housing, transportation, smart cities), Building Materials and Construction (materials science, structural systems, environmental control), Environmental Science (climate-responsive design, green building, disaster management), and General Aptitude (verbal, numerical, analytical). The breadth across architecture and planning requires systematic preparation.

Is GATE AR scored differently from other GATE papers?

GATE AR follows the standard GATE scoring system. The GATE score is normalised across sessions and scaled to a maximum of 1000. MCQ questions have negative marking (1/3 for 1-mark, 2/3 for 2-mark questions), while Numerical Answer Type (NAT) questions have no negative marking. Sectional cut-offs may vary by institution during counselling.

Which IITs offer M.Arch and admit through GATE AR?

IIT Roorkee, IIT Kharagpur, IIT Bombay, IIT Delhi, and IIT Madras all offer M.Arch or M.Plan programs that use GATE AR scores for admission. SPA Delhi, NIT Calicut, NIT Trichy, and CEPT Ahmedabad are other highly sought-after destinations for GATE AR qualifiers. Each institute has its own admission process, typically involving GATE score, portfolio, and interview.

How hard is it to score well in GATE Architecture compared to GATE CS or ME?

GATE AR is considered competitive within its own applicant pool, though the absolute number of test-takers is much smaller than GATE CS or ME. A score of 700+ in GATE AR is generally needed for admission to top IITs. The multidisciplinary nature of the syllabus — spanning design, planning, materials, and environment — requires broad preparation. Many candidates find the planning and environmental sections more challenging than the design sections.

How to Prepare for GATE AR

1

Study all four technical sections systematically using standard architecture and planning texts — no single section can be neglected in GATE AR.

2

Practice NAT questions regularly as they carry no negative marking and provide score security — quantitative questions in materials and structures are particularly useful to master.

3

Use GATE AR previous papers from the last 10 years to understand topic distribution and question types — recurring topics include building bye-laws, building materials, and planning concepts.

4

Prepare a comprehensive General Aptitude plan separately: solving 20+ aptitude questions daily for 2 months is sufficient to score 12–13 out of 15 in GA, which significantly boosts final rank.

Key Dates

Next ExamFebruary 2027
RegistrationSeptember–October 2026
ModeComputer Based Test (CBT)
EligibilityB.Arch or equivalent 4-year degree in Architecture; final year students eligible
AttemptsNo restriction
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