IIT – JAM
What is New?
- IIT Guwahati is the Organizing Institute for JAM 2015.
- All candidates have to apply only ONLINE.
- NO hardcopies of documents (except challan) are to be sent to the Organizing Institute. The documents (if applicable) are to be uploaded to the online application website only.
- No hardcopy of JAM 2015 score card will be sent to the JAM 2015 qualified candidates by the Organizing Institute. It can only be downloaded from JAM 2015 website.
PATTERN OF TEST PAPERS
- The JAM 2015 examination for all the seven test papers will be carried out as ONLINE Computer Based Test (CBT) where the candidates will be shown the questions in a random sequence on a computer screen.
- For all the seven test papers, the duration of the examination will be 3 hours. The medium for all the test papers will be English only. There will be a total of 60 questions carrying 100 marks. The entire paper will be divided into three sections, A, B and C. All sections are compulsory. Questions in each section are of different types as given below:
- Section – A contains a total of 30 Multiple Choice Questions (MCQ) carrying one or two marks each. Each MCQ type question has four choices out of which only one choice is the correct answer. Candidates can mark the answer by clicking the choice.
- Section – B contains a total of 10 Multiple Select Questions (MSQ) carrying two marks each . Each MSQ type question is similar to MCQ but with a difference that there may be one or more than one choice(s) that are correct out of the four given choices. The candidate gets full credit if he/she selects all the correct answers only and no wrong answers. Candidates can mark the answer(s) by clicking the choice(s).
- Section – C contains a total of 20 Numerical Answer Type (NAT) questions carrying one or two marks each. For these NAT type questions, the answer is a signed real number which needs to be entered using the virtual keyboard on the monitor. No choices will be shown for these type of questions. Candidates have to enter the answer by using a virtual numeric keypad.
- In all sections, questions not attempted will result in zero mark. In Section – A (MCQ), wrong answer will result in negative marks. For all 1 mark questions, 1/3 marks will be deducted for each wrong answer. For all 2 marks questions, 2/3 marks will be deducted for each wrong answer. In Section – B (MSQ), there is no negative and no partial marking provisions. There is no negative marking in Section – C (NAT) as well.
- An on-screen virtual scientific calculator will be available for the candidates to do the calculations. Physical calculators, charts, graph sheets, tables, cellular phone or any other electronic gadgets are NOT allowed in the examination hall.
- A scribble pad will be provided for rough work and this has to be returned back at the end of the examination.
- The candidates are required to select the answer for MCQ and MSQ type questions, and to enter the answer for NAT questions using only a mouse on a virtual keypad (the keyboard of the computer will be disabled). At the end of the 3-hour window, the computer will automatically close the screen from further actions.
- Use of unfair means by a candidate in JAM 2015, whether detected at the time of examination, or at any other stage, will lead to cancellation of his/her candidature as well as disqualification of the candidate from appearing in JAM in future.
- The candidates are advised to visit the JAM 2015 website for more details on the patterns of questions for JAM 2015, including examples of the questions. Candidates will also be able to take a mock examination through a 'Mock Test' link that will be made available on the website closer to the examination dates.
IIT - JAM (M.Sc.)
Course Profile
- Any Student desirous of doing IIT-JAM (Maths or Stats) from a good University/Institute is eligible to apply for this course.
- The time duration for different courses are different.
- The Course Curriculum includes adequate number of regular classroom sessions along with periodic tests and follow up discussions.
- The institute maintains its distinctness from other similar coaching centers by engaging the students with sufficiently suitable assignment problems for home practice apart from the classroom lectures by professional experts in the respective fields.
- Barring this, the center arranges periodic tests as well as quick follow-up discussions enabling the students with the wide opportunity to interact closely with the teachers of the faculty.
- It has a double advantage. On the one hand, it consolidates a student's competence to deal with tricklish and twisted questions and on the other hand boosts up his confidence satisfactorily.
- Further more, monthly tests are religiously conducted even after the regular course period in order to help the student remain always in touch with detailed and exhaustive test-topics.
- To sum up, the teaching members of the institute treat every entrance test-aspiring examinee with great academic personal care.
Indian Institutes of Technology (IIT)
Conducts a Joint Admission test to M.Sc. (JAM) for admission to M.Sc. and other post-B.Sc. programmes at the IITs. The main objective of JAM is to provide admissions to various M.Sc. and other post-B.Sc. programmes based on the performance in a single test and consolidate 'Science' as a career option for bright students from across the country. In due course, JAM is also expected to become a benchmark for normalising undergraduate level science education in the country.
The M.Sc. and other post-B.Sc. programmes at the IITs offer high quality post-B.Sc. education in respective disciplines, comparable to the best in the world. The curricula for these programmes are designed to provide the students opportunities to develop academic talent leading to challenging and rewarding professional life. The curricula are regularly updated at each IIT. Interdisciplinary content of the curricula equips the students to utilize scientific knowledge for practical applications. The medium of instruction in all the programmes is English.
JAM Eligibility Criteria
1. At least 55% aggregate marks (taking into account all subjects, including languages and subsidiaries, all years combined) for General/OBC category candidates and at least 50%aggregate marks (taking into account all subjects, including languages and subsidiaries, all years combined) for SC, ST and PD category candidates in the qualifying degree.
2. For candidates with letter grades/CGPA (instead of percentage of marks), the equivalence in percentage of marks will be decided by the Admitting Institute(s).
3. Proof of having passed the qualifying degree with the minimum educational qualification as specified by the admitting institute should be submitted .
Educational Qualifications
- M.Sc.-Ph.D. in Mathematics (IITKgp.)
- M.Sc.-Ph.D. Dual Degree in Operations Research (IITB):Bachelor’s degree with either Mathematics or Statistics as a subject for at least two years or four semesters.
- M.Sc. Mathematics (IITB, IITD, IITK, IITM)
- M.Sc. Mathematics and Computing (IITG)
- M.Sc. Applied Mathematics (IITR)
- M.Sc. Industrial Mathematics
- Informatics (IITR):Bachelor’s degree with Mathematics as a subject for at least two years/four semesters.
- Master of Computer Applications [MCA] (IITR): Bachelor’s degree with Mathematics as a subject for at least one year for annual system candidates/ at least two papers of Mathematics for semester system candidates.
Application Fees
Fees for offline application form from banks / IITR Jam office Rs 1000/- for General/OBC male candidate, Rs 900/- for female candidate; Rs 500/- for SC/ST/PD (male/female)
Fees for online application; Rs 900/- for general/OBC male candidates
Rs 800/- for female candidatesRs 400/- for SC/ST/PD (male/female) Additional fees for 2nd test papers; Rs 300/- for general/OBC (male/female candidates); Rs 150/- for SC/ST/PD (male/female candidates)
Syllabus
Mathematics (MA)
1. Sequences and Series of Real Numbers:
Sequence of real numbers, convergence of sequences,
bounded and monotone sequences, convergence criteria for sequences of real numbers, Cauchy
sequences, subsequences, Bolzano-Weierstrass theorem. Series of real numbers, absolute
convergence, tests of convergence for series of positive terms – comparison test, ratio test, root test;
Leibniz test for convergence of alternating series.
2. Functions of One Real Variable:
Limit, continuity, intermediate value property, differentiation, Rolle’s
Theorem, mean value theorem, L'Hospital rule, Taylor's theorem, maxima and minima.
3. Functions of Two or Three Real Variables:
Limit, continuity, partial derivatives, differentiability,
maxima and minima.
4. Integral Calculus:
Integration as the inverse process of differentiation, definite integrals and their
properties, fundamental theorem of calculus. Double and triple integrals, change of order of
integration, calculating surface areas and volumes using double integrals, calculating volumes using
triple integrals.
5. Differential Equations:
Ordinary differential equations of the first order of the form y'=f(x,y),
Bernoulli’s equation, exact differential equations, integrating factor, orthogonal trajectories,
homogeneous differential equations, variable separable equations, linear differential equations of
second order with constant coefficients, method of variation of parameters, Cauchy-Euler equation.
6. Vector Calculus:
Scalar and vector fields, gradient, divergence, curl, line integrals, surface integrals,
Green, Stokes and Gauss theorems.
7. Group Theory:
Groups, subgroups, Abelian groups, non-Abelian groups, cyclic groups, permutation
groups, normal subgroups, Lagrange's Theorem for finite groups, group homomorphisms and basic
concepts of quotient groups.
8. Linear Algebra:
Finite dimensional vector spaces, linear independence of vectors, basis, dimension,
linear transformations, matrix representation, range space, null space, rank-nullity theorem. Rank and
inverse of a matrix, determinant, solutions of systems of linear equations, consistency conditions,
eigen values and eigenvectors for matrices, Cayley-Hamilton theorem.
Statistics (MS)
The Mathematical Statistics (MS) test paper comprises of Mathematics (40% weightage) and Statistics (60% weightage).
Part – A : Maths
1. Applied Analysis
Sequences and Series: Convergence of sequences of real numbers, Comparison, root and ratio tests for convergence of series of real numbers.
2. Advance Differential Calculus
Limits, continuity and differentiability of functions of one and two variables. Rolle's theorem, mean value theorems, Taylor's theorem, indeterminate forms, maxima and minima of functions of one and two variables.
3. Advance Integral Calculus
Fundamental theorems of integral calculus. Double and triple integrals, applications of definite integrals, arc lengths, areas and volumes.
4. Matrices
Rank, inverse of a matrix. systems of linear equations. Linear transformations, eigenvalues and eigenvectors. Cayley-Hamilton theorem, symmetric, skew-symmetric and orthogonal matrices.
5. Differential Equations
Ordinary differential equations of the first order of the form y' = f(x,y). Linear differential equations of the second order with constant coefficients.
Part – B : Statistics
1. Probability
Axiomatic definition of probability and properties, conditional probability, multiplication rule. Theorem of total probability. Bayes’ theorem and independence of events.
2. Random Variables
Probability mass function, probability density function and cumulative distribution functions, distribution of a function of a random variable. Mathematical expectation, moments and moment generating function. Chebyshev's inequality.
3. Standard Distributions
Binomial, negative binomial, geometric, Poisson, hypergeometric, uniform, exponential, gamma, beta and normal distributions. Poisson and normal approximations of a binomial distribution.
4. Joint Distributions
Joint, marginal and conditional distributions. Distribution of functions of random variables. Product moments, correlation, simple linear regression. Independence of random variables.
5. Sampling distributions
Chi-square, t and F distributions, and their properties.
6. Limit Theorems
Weak law of large numbers. Central limit theorem (i.i.d.with finite variance case only).
7. Estimation
Unbiasedness, consistency and efficiency of estimators, method of moments and method of maximum likelihood. Sufficiency, factorization theorem. Completeness, Rao-Blackwell and Lehmann-Scheffe theorems, uniformly minimum variance unbiased estimators. Rao-Cramer inequality. Confidence intervals for the parameters of univariate normal, two independent normal, and one parameter exponential distributions.
8. Testing of Hypotheses
Basic concepts, applications of Neyman-Pearson Lemma for testing simple and composite hypotheses. Likelihood ratio tests for parameters of univariate normal distribution.
Mathematical Aptitude Test Areas (+2 Level):
Logarithms, Inequalities, Matrices and Determinants, Progressions, Binomial Expansion, Permutation and Combination, Equations (upto degree 2), Function and Relation, Complex Arithmetic, 2-D Coordinate Geometry, Basics of Calculus, Basic Concepts of Probability.
Elementary set theory, Finite, countable and uncountable sets, Real numbersystem as a complete ordered field, Archimedean property, supremum, infimum.
Sequence and series, Convergence, limsup, liminf.
Bolzano Weierstrass theorem, Heine Borel theorem.
Continuity, Uniform continuity, Intermediate value theorem, Differentiability,
Mean value theorem, Maclaurin’s theorem and series, Taylor's series.
Sequences and series of functions, Uniform convergence.
Riemann sums and Riemann integral, Improper integrals.
Monotonic functions, Types of discontinuity.
Functions of several variables, Directional derivative, Partial derivative.
Metric spaces, Completeness, Total boundedness, Separability, Compactness, Connectedness.
M.SC MATH’S WITH COMPUTER SCEINCE JMIU
• Calculus and Differential Equations
• Algebra of limits
• Continuous functions and classification of discontinuous functions
• Differentiability
• Successive differentiation
• Leibnitz theorem
• Rolle’s Theorem
• Mean Value theorems
• Taylor’s theorem with Lagrange’s and Cauchy’s form of remainder
• Taylor’s and Maclaurins’s series of elementary functions
• Test for concavity and convexity
• Points of inflexion
• Multiple points
• Tracing of curves in Cartesian and polar coordinates
• Reduction formulae
• Quadrature
• Rectification
• Intrinsic equation
• Volumes and surfaces of solids of revolution
• Order and degree of a differential equation
• Equations of first order and first degree
• Equations in which the variables are separable
• Homogeneous equation
• Linear equations and equations reducible to linear form
• Homogeneous linear differential equations
• Geometry of Two and Three Dimensions
• Conic sections
• General equation of second degree
• Pair of lines
• Lines joining the origin to the points of intersection of a curve and a line
• Equations of ellipse and hyperbola in standard and parametric forms
• Tangent Normal
• Pole and polar and their elementary properties
• Polar Equation of a conic
• Equation of plane
• Equation of sphere
• Tangent plane, plane of contact and polar plane
• Intersection of two spheres
• Equation cylinder
• Enveloping and right circular cylinders
• Equations of central conicoids
• Tangent plane
• Functions of several variables
• Domains and Range
• Functional notation
• Level curves and level surfaces
• Limits and continuity
• Partial derivatives
• Implicit functions
• Inverse functions
• Curvilinear co-ordinates
• Geometrical Applications
• The directional derivatives
• Partial derivatives of higher order
• Higher derivatives of composite functions
• Vector fields and scalar fields
• The gradient field
• The divergence of a vector field
• The curl of a vector field
• Combined operations
• Irrotational fields and Solenoidal fields
• Line integrals in the plane
• Integrals with respect to arc length
• Basic properties of line integrals
• Line integrals as integrals of vectors
• Green’s Theorem
• Independence of path
• Simply connected domains
• Extension of results to multiply connected domains
• De Moivre’s theorem and its applications
• Expansion of sinn¬, cosn¬ and tann¬
• Separation into real and imaginary parts
• Summation of series based on C+iS method
• Abstract Algebra
• Sets
• Relations
• Functions
• Binary operations
• Groups and its elementary properties
• Subgroups and its properties
• Group homomorphism
• Isomorphism
• The isomorphism theorems
• Permutation groups
• Even and odd permutations
• Homomorphism of rings and its properties
• The isomorphism theorems
• Rings of Polynomials
• Some properties of R[X]
• Euclidean domain
• Principal ideal domain
• Real Analysis
• Real Sequences
• Riemann Integration
• Uniform Convergence
• Improper Integrals
• Linear Systems and Gaussian Elimination
• Vector Spaces
• Linear Transformations
• Orthogonality in Vector Spaces
• Eigenvalues and Eigenvectors
• Canonical Forms
• Mechanics
• Metric Spaces, Complex Analysis and Differential Equations
• Mathematical Statistics and Operational Research
• Operational Research
• Linear Programming
• Theory of Games
• Introduction to Computer
• C Programming
• Algebraic and Transcendental Equations
• Systems of Linear and Nonlinear Equations
• Interpolation
• Numerical Differentiation, Numerical Integration and Ordinary Differential Equations