Dec 01, 2016
Mar 26, 2017
Apr 02, 2017
Apr 27, 2017
JEE Mains 2017  Exam Pattern
Exam Paper Type : Both Online and Pen & Paper  Exam Duration : 3.0 Hr
Section  Duration  Marks  # Questions 
Physics  60 Minutes  120  30 
Chemistry  60 Minutes  120  30 
Mathematics  60 Minutes  120  30 
JEE Mains comprises of two papers.

The candidates seeking for the B.Tech/B.E must avail the paper 1 and the candidates seeking for the B.Arch/B.Planning must avail the paper 2.

Here is a description of JEE Mains paper 1
Subject
Physics
Chemistry
Mathematics
Total Questions 90
Total Marks 360
Test Duration 3 hrs
Marking System in Paper –1 
 Each question is allotted 4 (four) marks for the correct response. 1⁄4 (onefourth) marks i.e. one mark will be deducted for indicating the incorrect response of each question.
 No deduction from the total score will be made if no response is indicated for a question.
For Disruption of Paper2 go to https://www.collegedekho.com/exams/jeemainbarchbplanning2017/
JEE Mains Syllabus
 Ordinary Differential Equations
 Solution Of Differential Equations
 Homogeneous And Linear Differential Equations
 Measures Of Dispersion
 Standard Deviation
 probability
 Principle Of Counting, Permutation
 Application of definite integrals
 Definite integrals and their properties
 Methods of integration
 Integration as the inverse process of differentiation
 Mathematical Induction And Applications
 Complex Numbers
 Algebra Of Complex Numbers
 Quadratic Equations
 Sets And Their Representation
 Equivalence Relations, Functions
 Statements
 Logical Operations
 Contradiction
 Converse And Contrapositive
 Inverse Trigonometric function
 Solution of Triangle
 Measurement of angles
 Coordinate axes and coordinate planes
 Angle between two lines
 Equation of a plane
 Binomial Theorem For Integral Index
 Matrices & Determinants
 Determinants
 Inverse of A Square Matrix
 Transformations
 Real – Valued Functions
 Algebra Of Functions
 Polynomials
 Rational, Trigonometric
 Inverse Functions
 Rolle’s And Lagrange’s Mean Value Theorems
 Applications Of Derivatives
 logarithmic and exponential function
 Cartesian System Of Rectangular CoOrdinates
 Straight Lines
 Circles, Conic Sections
 Vectors And Scalars, Products
 Arithmetic and geometric progressions
 Special Series
 Geometric Progression
 Memory drawing
 Perspective drawing
 Correct Proportions
 Pencil Rendering
 Creating 2Dimensional composition from given geometric or nongeometric shapes
 Colour Rendering
 Creating Logos
 Colour Schemes
 Creating 3Dimensional composition from given geometric or nongeometric forms
 Creating the effect of light and shadow
 Creating structural forms from 3 D elements.
 Measurement
 Chemical reactions
 Gaseous state
 Liquid state
 Solid state
 Morden Peirodic Law of Periodic table
 Alkali and Alkaline
 Earth Metals
 Alcohols
 Phenols
 Ethers
 Aldehyde and Ketones
 Carboxylic Acids
 Organic Compound hydroxyl
 Inorganic Compound
 Titrinilide Excerises
 Adsorption
 Colloidal State
 Enzyme catalysis
 Aspects of Kinetics
 Factor Affecting the Rate of the Reactions
 Mechanism of Reaction
 Surface Chemistry Adsorption
 Mole Concentration
 Chemical Solutions
 Physical Equilibrium
 Chemical Equilibria
 Ionic Equilibria
 Factors Affecting Equilibria
 Purification – Crystallization
 Quantitative Analysis
 Qualitative analysis
 Chemicals In Medicines
 Chemicals In Food
 Cleansing agents
 Group 13 elements
 Group 14 elements
 Group 15 elements
 Group 16 elements
 Group 17 elements
 Group 18 elements
 Amines
 Diazoniums salts
 General Introduction of biomolecules
 Halogens Reactions
 Environmental Effects Of Chloroform & Iodoform
 Valence electrons, Ionic Bond
 Molecular Structure
 Covalent Bond
 Intermolecular Forces
 Metallic Bond
 Introduction To CoOrdination Compounds,
 Electrolytic Conduction
 Redox Reactions
 The Biological Cell
 Carbohydrates
 Nucleic Acids
 Vitamins
 Polymers
 Pollution
 Chemicals in medicine, healthcare and food
 Proteins
 Alkanes
 Alkenes
 Alkynes
 Aromatic Hydrocarbons
 Transition elements
 Actinoids
 Lanthanoids
 General Introduction and classification of polymers
 Atomic Introduction
 Quantum mechanics
 Electron atoms
 Periodicity
 Classification of Organic Chemistry
 Electronic displacement in a covalent bond
 Nomenclature (Trivial and IUPAC)
 Common types of organics Reactions
 Mole concept and molar mass
 Atomic And Molecular Masses
 Laws Of Chemical Combination
 General introduction
 Dalton’s atomic theory
 Different Concentration Of Solution
 Vapour Pressure Of Solutions And Raoult’s Law
 Ideal And NonIdeal Solutions
 Principles and Methods of Extraction
 Hydrogen as a fuel
 Physical and Chemical Properties of water
 Hydrogen in periodic table
 Description of rotation velocity
 Rotational motion
 Moment of inertia
 Torque and angular momentum
 Conservation of angular momentum
 Rolling motion
 BioSavert’s law and its applications
 Ampere’s law and its applications
 Magnetic moment of a current loop
 Lorentz force Law
 Force in Uniform Magnetic Field
 Newton’s laws
 Circular motion
 Force and Inertia
 Statics and Kinetics friction
 Dynamics of uniform circular motion
 Gravitational potential energy
 Newton’s law of gravitation
 Motion of planets
 Law Of Equipartition Of Energy
 Application Of Specific Heat Capacities
 Coulomb’s law
 Electric field
 Electrostatic potential and Electrostatic potential energy
 Gauss’ law and its applications
 Electric dipole
 Capacitance and dielectrics
 Dual Nature Of Radiation
 Hertz And Lenard’s Observations
 Photoelectric Effect
 Einstein’s Photoelectric Equation
 Particle Nature Of Light
 Matter WavesWave Nature Of Particle
 De Broglie Relation
 DavissonGermer Experiment
 Energy bands in solids
 Semiconductor diode
 Junction transistor
 Logic gates
 Thermal equilibrium and temperature
 Specific heat, Heat Transfer
 Heat, Work and Internal Energy
 Second Law of thermodynamics, Carnot engine
 Ohm’s law, Joule heating
 Electric Cell and Internal Resistance
 kirchhof's Law
 Laws Of Reflection And Refraction
 Lenses and mirrors
 Optical instruments
 Interference
 Interference in thin films
 Diffraction due to a single slit
 Polarization
 Electromagnetic waves
 Progressive sinusoidal waves
 Standing waves in strings and pipes
 Superposition of waves, beats
 Doppler Effect
 Work done by a force
 Kinetic energy and workenergy theorem
 Power
 Conservative forces and potential energy
 Conservation of mechanical energy
 Units Different systems of units, SI units
 Dimensional Analysis
 Precision and significant figures
 Fundamental measurements in Physic
 Properties of vectors
 Position, velocity and acceleration vectors
 Motion with constant acceleration
 Projectile motion
 Uniform circular motion
 Relative motion
 Faraday’s law, Lenz’s law, eddy currents
 Self and mutual inductance
 Transformers and generators
 Alternating current
 AC circuits, LCR circuits
 Kinematics of simple harmonic motion
 Spring mass system, simple and compound pendulum
 Forced & damped oscillations
 Electromagnetic Waves Characteristics
 Electromagnetic Spectrum
 Propagation Of Electromagnetic Waves
 Bandwidth Of Transmission Medium
 Basic Elements Of A Communication System
 Pressure, density and Archimedes’ principle
 Elasticity
 Viscosity and Surface Tension
 Bernoulli’s theorem
 AlphaParticle Scattering Experiment
 Bohr Model, Energy Levels
 Hydrogen Spectrum
 Composition And Size Of Nucleus
 Isotones
 RadioactivityAlpha
 Beta And Gamma
 Radioactive Decay Law
 MassEnergy Relation And Defect
 Binding Energy Per Nucleon
 Nuclear Fission And Fusion
 Rutherford’s model of atom
 Awareness of Persons, Places, Buildings, Materials
 Objects, Texture related to Architecture
 Build  Environment
 Visualising three dimensional objects from two dimensional drawings
 Visualising different sides of three dimensional objects
JEE Main 2017 dates are out and the exam will be conducted by the Central Board of Secondary Education (CBSE) on April 2, 2017. JEE Mains is conducted every year in offline mode i.e. pen and paper mode. The information related to the exam has been released by IIT Madras, the exam conducting authority.
Also Read: JEE Mains 2017 Mandatory to Join Indian Navy as Officers
The institute had announced information related to the exam on the JEE Advanced 2017 portal in October. The official website of the exam was launched by CBSE on November 18. IIT Madras has released all important dates and details regarding JEE Advanced 2017 on the official website. Students who aspire to pursue engineering from premier Indian institutes such as IITs, NITs, IIITs, etc. can apply for the exam from December 1.
Candidates must complete their application and register latest by January 2, 2017. Other important dates are given below.
2017 JEE Mains Important Dates:
Application Forms for JEE Main 2017  December 1, 2016 to January 2, 2017 
Last Date for Payment of Fees  January 3, 2017 
Correction Window for Application forms  One week in the second half of January, 2017 
Admit Card Release  First week of March, 2017 
JEE Main offline exam (Pen and Paper Based exam)  April 2, 2017 
JEE Main online exam (Computer Based exam)  April 8 & 9, 2017 
Announcement of 2017 JEE Result  April 27, 2017 
Counselling Schedule  First week of July, 2017 
There are various new developments in JEE Main and JEE Advanced 2017 that all aspirants must be aware of.
Also Read: JEE 2017 Will Go International: Additional 10% seats to be Reserved for Foreign Students
Find out what’s new about JEE Mains 2017 and JEE Advanced 2017:
 Admissions to engineering colleges for the session 201718 will not be done on the basis of normalized score of class 12th marks and JEE results. Till 2016, JEE Main All India Ranks was determined by evaluating both, JEE Main marks and the normalized result of Class XII in the ratio 60:40
 The intake capacity after JEE mains has been increased and 20000 more students will be able to apply for JEE Advanced 2017 once they have cleared the JEE Main
 JEE Eligibility Criteria for students who wish to take admission in IITs/NITs/IIITs and such other CFTIs that shortlist students based on their JEE ranks, the students must have secured minimum 75% marks in the 12^{th} Board exam or must be among the top 20 percentile in 12th board exam of a recognized board. (For SC/ST, eligibility would be 65% in the 12th Class exam)
 JEE aspirants should also possess Aadhaar card issued by UIDAI in order to apply for JEE exam. Candidates who do not possess Aadhaar cards or those whose credentials (Aadhaar number, name, date of birth & gender) do not match with the database of UIDAI will not be allowed to appear for the exam
 Eligibility criteria of IIT, IIIT, NIT and CFTI has been revised. Please refer to the official website for details
Exam Pattern for JEE Mains 2017:
Paper I of JEE Mains 2017 will consist of 90 Multiple Choice Questions (MCQ's) covering subjects Physics, Chemistry and Mathematics. The paper will be available in both Hindi & English languages for the convenience of the students and will be conducted in both modes  Paper Based and Online. The total time given for Paper I of JEE Mains 2017 will be 3 hours (4 hours for students with a disability) and students will be awarded 4 marks for every correct answer. For every negative response or multiple responses, 1 mark will be deducted.
Subject  No. of Questions  Marks 
Chemistry  30  120 
Physics  30  120 
Maths  30  120 
Total  90  360 
Paper II of JEE Mains 2017 is conducted for Bachelor of Architecture and will consist of a total of 82 Multiple Choice Questions (MCQ's) questions divided into 30 questions from Mathematics, 50 questions from Aptitude Test and 2 questions (descriptive) from the drawing test. This paper will also be conducted in both Hindi & English languages, only in the offline mode. The duration for the entire paper will be 3 hours (4 hours for differently abled students) and will award 4 marks for every correct answer, apart from the 2 questions in the drawing section, which will carry 70 marks. 1 mark will be deducted for every incorrect answer or multiple responses.
Subject  No. of Questions  Marks 
Mathematics  30  120 
Aptitude Test  50  200 
Drawing  2  70 
Total  82  390 