Saturday, 4 June 2011

Books For IIT JEE

The first thing is you must be familiar with the whole syllabus. Now, you will find it somewhat relatively easy to tackle JEE level problems and understand the concepts. Read the prescribed books by reading the concepts thoroughly and going through each and every problem. Try to build a firm base of concepts on the basis of problem solving. IIT asks questions to test your concept understanding not to test your formula knowledge. I will recommend these books:

·        Concepts of Physics by H.C. Verma
·        Problems in Physics by I.E. Irodov
·        Fundamental of Physics by Resnick, Halliday & Walker
Concepts of Physics by H.C. Verma is a complete book in itself, you can leave all other books and concentrate on just this one and be sure to get a good rank in JEE. But complete solving and understanding all the concepts is necessary.

·        Concise Inorganic Chemistry by J.D. Lee
·        R.C.Mukerjee
·        Physical Chemistry by P Bahadur
·        Morrison & Boyd
·        NCERT Inorganic Chemistry
·        Higher Algebra by Hall & Knight
·        Coordinate geometry by S.L. Loney
·        Trigonometry by S.L. loney
·        Calculas by I.A. Maron
·        IIT Maths by M.L. Khanna

You read books, you get some knowledge and you pass the weekly exams, but how long do you think you can remember the data. You would forget it in a year however strong your memory is. The solution for this is: You maintain three books, one for Maths, one for Chemistry and one for physics. Allot some 3-5 pages(not more than that) for each topic, for example 3-5 pages for Calculus in the Maths book .When ever you study a topic note down the important points in that book, in as small and as legible handwriting as possible. When you are doing some problems you may come across an objective trick, just note down in the allotted pages. This ensures that whatever you read in the two years you have it in some 200 pages i.e you are just writing the summary of dozens of books in some 30 - 40 pages. So when you think you forgot something you need not refer the dozen books and waste time, everything will be in those 30-40 pages. One more advantage is that during exam these books will be like your super power. You can refer these books in just 30min and you have all the knowledge you gained in two years right in your memory.

Monday, 23 May 2011

IIT JEE 2011 results

IITJEE 2011 exams were more scoring than last year. Physics was definitely easy and scoring. Mathematics had tricky questions but it was easier to score this year as compared to last few years. This is because there were many typical and easy questions which helped students build a flow which was never possible in earlier years. Chemistry was easy but again little tricky. So, overall all three papers were more scoring than last year papers. Hence students need to score more marks to get similar ranks this year.

The results of the IIT-JEE-2011 for admissions to undergraduate courses in the fifteen IITs, IT-BHU and ISMU Dhanbad will be declared on May 25, 2011 (Wednesday).A total of 4.85 lakh candidates appeared in JEE-2011 which was conducted by seven of the IITs on April 10, 2011. the qualified candidates will seek admission in the IITs at Bhubaneswar, Bombay, Delhi, Gandhinagar, Guwahati, Hyderabad, Indore, Kanpur, Kharagpur, Madras, Mandi (H.P.), Patna, Punjab, Rajasthan and Roorkee, IT-BHU Varanasi and ISMU Dhanbad.
On-line filling of CHOICES open for ALL the qualified candidates will be available from May 30 to June 13, 2011.
Medical examination and counselling for qualified PD candidates (the schedule will be announced on the IIT websites) will be from June 08 to June 10, 2011. Course allocations to the successful candidates will be declared on Wednesday, the 28th June, 2011.

IIT-JEE 2011 Results can be found online at the following websites:
  • IIT Delhi – Results Link :
  • IIT Bombay – Results Link :
  • IIT Guwahati – Results Link :
  • IIT Kharagpur – Results Link :
  • IIT Kanpur – Results Link :
  • IIT Madras – Results Link:
  • IIT Roorkee – Results Link :

Saturday, 14 May 2011

IIT JEE previous year paper

The best way to analyse the exam is to see the previous year paper so you can go for the previous years paper and see which topics are more inprotant and which are tough.
apart from this solving paper wiil also help you in better understanding of the exam strategy. one more thing this will also increase your confidence level.the solutions of the previous year IIT JEE paper are also given with the papers.

Thursday, 12 May 2011

Tips To Crack IIT JEE

IIT-JEE is the cherished dream of scores of Class 12 students across India. The best way to deal with the pressure and the high expectations is through proper planning. Divide available time between the three subjects. Make a time schedule, chapter-wise and topic-wise. Make summary notes/ points to remember of all concepts topic/chapter-wise and flag the questions which are tricky or call for analytical skills.
This will help in quick revision a couple of days before the exam..

For freshers after the board examinations, focused and concentrated revision of both Class 11 and Class 12 portions should be undertaken.
The right approach for those attempting the examination for the first time is to be loyal to one source. Don’t hope to read all the books/study material flooding the market. Study packages, IIT-JEE archives, review packages, workbooks.

Pay attention to specifics
In Physics, Chemistry & Mathematics, students are advised to do selective study. The number of questions being large and the question papers being objective, all topics are not needed to be covered by the examiners but they should be very confident in the topic which they prepared.since you want only 50% marks to score good ranks in iit. JEE syllabus is almost completely based on Class 11 and Class 12 portions. The complete syllabus with all chapters and topics is available on the website

The JEE syllabus of Class 11 and Class 12 contributes about 45 per cent and 55 per cent of the IIT-JEE question papers but this may vary.

Important topics
Maths: Quadratic Equations & Expressions, Complex Numbers, Probability, Vectors, Matrices in Algebra; Circle, Parabola, Hyperbola in Coordinate Geometry; Functions, Limits, Continuity and Differentiability, Application of Derivatives, Definite Integral in Calculus.
Physics: Mechanics, Fluids, Heat and Thermodynamics, Waves and Sound, Capacitors and Electrostatics, Magnetics, Electromagnetic Induction, Optics and Modern Physics.
Chemistry: Qualitative Analysis, Coordination Chemistry and Chemical Bonding in Inorganic Chemistry, Electrochemistry, Thermodynamics, Chemical Equilibrium in Physical Chemistry and Organic Chemistry.

speed and accuracy

one thing that you should keep in mind that speed is not important as accuracy if your speed is slow but you are accurate than t will be more benficial than having more speed than less accurtacy since there is negetive marking in tha paper so during practice sessions, develop accuracy in working out the problems.
The strategy of solving questions, starting from the fundamentals, will spark thinking processes which are essential to enhance and master analytical skills with conceptual understanding.Speed and accuracy will also allow you to finish the IIT-JEE papers ahead of time, leaving you with time for revision.

Stay calm & focused
Exercise and meditation every day will help you to develop inner calm, confidence and the power of concentration needed for success in an examination like IIT-JEE. This will be of immense help on the day of the examination. A minimum of 5-6 hours of sleep every night is necessary to stay physically fit and mentally alert. The strategy in the examination hall is to keep cool and have faith. It is advisable to reach the examination centre at least 20 minutes before the commencement of the exam.
During the Exam

Take a few deep breaths in the hall to keep nervousness at bay. Instructions given on the question paper should be read and followed very carefully. Do not spend more than 45 minutes on any of the subjects. Prioritise after a concentrated and quick reading of the paper and start answering the questions you are confidently.Leave the difficult questions and solve them after you have solved the others. Don't stick to one question as this will waste your time and this will also increase the stress.some questions are just given wrong to confuse the students. Questions with no negative marks must be attempted first. The 45-minute cycle should be repeated for the other two subjects. Thereafter, return to the three sections and attempt previously omitted questions. Even if some segment/section appears to be tough, keep cool since it is your relative performance which matters. That means is the paper is tough for you than it is tough for the other students also sitting with you and if the paper is easy than it is easy for the other students too so don't get over excited and commit mistakes.The IIT-JEE examination tests your understanding in application of concepts. Temporary setbacks or poor performance during practice in quiz sessions or mock test papers should not discourage you. Your success in the examination is proportional to the number of problems you’ve solved independently and, preferably, using more than one method.

Before the exam bring positive attitude in  your self that the exam is conducted to select you and you will be definitely get selected in the exam. Don't take to anybody at the center even with your friends and stick to your strategy don't get nervous. During the break between the 2 paper try to relax your self. Don't discuss about the first paper. 
Best of Luck 

iit jee syllabus


Physical chemistry
General topics: Concept of atoms and molecules; Dalton’s atomic theory; Mole concept; Chemical formulae; Balanced chemical equations; Calculations (based on mole concept) involving common oxidation-reduction, neutralisation, and displacement reactions; Concentration in terms of mole fraction, molarity, molality and normality.
Gaseous and liquid states: Absolute scale of temperature, ideal gas equation; Deviation from ideality, van der Waals equation; Kinetic theory of gases, average, root mean square and most probable velocities and their relation with temperature; Law of partial pressures; Vapour pressure; Diffusion of gases.
Atomic structure and chemical bonding: Bohr model, spectrum of hydrogen atom, quantum numbers; Wave-particle duality, de Broglie hypothesis; Uncertainty principle; Qualitative quantum mechanical picture of hydrogen atom, shapes of s, p and d orbitals; Electronic configurations of elements (up to atomic number 36); Aufbau principle; Pauli’s exclusion principle and Hund’s rule; Orbital overlap and covalent bond; Hybridisation involving s, p and d orbitals only; Orbital energy diagrams for homonuclear diatomic species;  Hydrogen bond; Polarity in molecules, dipole moment (qualitative aspects only); VSEPR model and shapes of molecules (linear, angular, triangular, square planar, pyramidal, square pyramidal, trigonal bipyramidal, tetrahedral and octahedral).
Energetics: First law of thermodynamics; Internal energy, work and heat, pressure-volume work; Enthalpy, Hess’s law; Heat of reaction, fusion and vapourization; Second law of thermodynamics; Entropy; Free energy; Criterion of spontaneity.
Chemical equilibrium: Law of mass action; Equilibrium constant, Le Chatelier’s principle (effect of concentration, temperature and pressure); Significance of DG and DGo in chemical equilibrium; Solubility product, common ion effect, pH and buffer solutions;  Acids and bases (Bronsted and Lewis concepts); Hydrolysis of salts.
Electrochemistry: Electrochemical cells and cell reactions; Standard electrode potentials; Nernst equation and its relation to DG; Electrochemical series, emf of galvanic cells; Faraday’s laws of electrolysis; Electrolytic conductance, specific, equivalent and molar conductivity, Kohlrausch’s law; Concentration cells.
Chemical kinetics: Rates of chemical reactions; Order of reactions; Rate constant; First order reactions; Temperature dependence of rate constant (Arrhenius equation).
Solid state: Classification of solids, crystalline state, seven crystal systems (cell parameters a, b, c,), close packed structure of solids (cubic), packing in fcc, bcc and hcp lattices; Nearest neighbours, ionic radii, simple ionic compounds, point defects.
Solutions: Raoult’s law; Molecular weight determination from lowering of vapour pressure, elevation of boiling point and depression of freezing point.
Surface chemistry: Elementary concepts of adsorption (excluding adsorption isotherms); Colloids: types, methods of preparation and general properties; Elementary ideas of emulsions, surfactants and micelles (only definitions and examples).
Nuclear chemistry: Radioactivity: isotopes and isobars; Properties of rays; Kinetics of radioactive decay (decay series excluded), carbon dating; Stability of nuclei with respect to proton-neutron ratio; Brief discussion on fission and fusion reactions.
Inorganic Chemistry
Isolation/preparation and properties of the following non-metals: Boron, silicon, nitrogen, phosphorus, oxygen, sulphur and halogens; Properties of allotropes of carbon (only diamond and graphite), phosphorus and sulphur.
Preparation and properties of the following compounds: Oxides, peroxides, hydroxides, carbonates, bicarbonates, chlorides and sulphates of sodium, potassium, magnesium and calcium; Boron: diborane, boric acid and borax; Aluminium: alumina, aluminium chloride and alums; Carbon: oxides and oxyacid (carbonic acid); Silicon: silicones, silicates and silicon carbide;  Nitrogen: oxides, oxyacids and ammonia; Phosphorus: oxides, oxyacids (phosphorus acid, phosphoric acid) and phosphine; Oxygen: ozone and hydrogen peroxide; Sulphur: hydrogen sulphide, oxides, sulphurous acid, sulphuric acid and sodium thiosulphate; Halogens: hydrohalic acids, oxides and oxyacids of chlorine, bleaching powder; Xenon fluorides.
Transition elements (3d series): Definition, general characteristics, oxidation states and their stabilities, colour (excluding the details of electronic transitions) and calculation of spin-only magnetic moment; Coordination compounds: nomenclature of mononuclear coordination compounds, cis-trans and ionisation isomerisms, hybridization and geometries of mononuclear coordination compounds (linear, tetrahedral, square planar and octahedral).
Preparation and properties of the following compounds: Oxides and chlorides of tin and lead; Oxides, chlorides and sulphates of Fe2+, Cu2+ and Zn2+; Potassium permanganate, potassium dichromate, silver oxide, silver nitrate, silver thiosulphate.
Ores and minerals: Commonly occurring ores and minerals of iron, copper, tin, lead, magnesium, aluminium, zinc and silver.
Extractive metallurgy: Chemical principles and reactions only (industrial details excluded); Carbon reduction method (iron and tin); Self reduction method (copper and lead); Electrolytic reduction method (magnesium and aluminium); Cyanide process (silver and gold).
Principles of qualitative analysis: Groups I to V (only Ag+, Hg2+, Cu2+, Pb2+, Bi3+, Fe3+, Cr3+,  Al3+, Ca2+, Ba2+, Zn2+, Mn2+ and Mg2+); Nitrate, halides (excluding fluoride), sulphate and sulphide.
Organic Chemistry
Concepts: Hybridisation of carbon; Sigma and pi-bonds; Shapes of simple organic molecules; Structural and geometrical isomerism;  Optical isomerism of compounds containing up to two asymmetric centres, (R,S and E,Z nomenclature excluded); IUPAC nomenclature of simple organic compounds (only hydrocarbons, mono-functional and bi-functional compounds); Conformations of ethane and butane (Newman projections); Resonance and hyperconjugation; Keto-enol tautomerism; Determination of empirical and molecular formulae of simple compounds (only combustion method); Hydrogen bonds: definition and their effects on physical properties of alcohols and carboxylic acids; Inductive and resonance effects on acidity and basicity of organic acids and bases; Polarity and inductive effects in alkyl halides; Reactive intermediates produced during homolytic and heterolytic bond cleavage;  Formation, structure and stability of carbocations, carbanions and free radicals.
Preparation, properties and reactions of alkanes: Homologous series, physical properties of alkanes (melting points, boiling points and density); Combustion and halogenation of alkanes; Preparation of alkanes by Wurtz reaction and decarboxylation reactions.
Preparation, properties and reactions of alkenes and alkynes: Physical properties of alkenes and alkynes (boiling points, density and dipole moments); Acidity of alkynes; Acid catalysed hydration of alkenes and alkynes (excluding the stereochemistry of addition and elimination); Reactions of alkenes with KMnO4 and ozone; Reduction of alkenes and alkynes; Preparation of alkenes and alkynes by elimination reactions; Electrophilic addition reactions of alkenes with X2, HX, HOX and H2O (X=halogen);  Addition reactions of alkynes; Metal acetylides.
Reactions of benzene: Structure and aromaticity; Electrophilic substitution reactions: halogenation, nitration, sulphonation, Friedel-Crafts alkylation and acylation; Effect of  o-, m-and p-directing groups in monosubstituted benzenes.
Phenols: Acidity, electrophilic substitution reactions (halogenation, nitration and sulphonation); Reimer-Tieman reaction, Kolbe reaction.
Characteristic reactions of the following (including those mentioned above):  Alkyl halides: rearrangement reactions of alkyl carbocation, Grignard reactions,  nucleophilic substitution reactions;  Alcohols: esterification, dehydration and oxidation, reaction with sodium, phosphorus halides, ZnCl2/concentrated HCl, conversion of alcohols into aldehydes and ketones; Ethers:Preparation by Williamson’s  Synthesis; Aldehydes and Ketones: oxidation, reduction, oxime and hydrazone formation; aldol condensation, Perkin reaction; Cannizzaro reaction; haloform reaction and nucleophilic addition reactions (Grignard addition);  Carboxylic acids: formation of esters, acid chlorides and amides, ester hydrolysis; Amines: basicity of substituted anilines and aliphatic amines, preparation from nitro compounds, reaction with nitrous acid, azo coupling reaction of diazonium salts of aromatic amines, Sandmeyer and related reactions of diazonium salts; carbylamine reaction; Haloarenes: nucleophilic aromatic substitution in haloarenes and substituted haloarenes (excluding Benzyne mechanism and Cine substitution).
Carbohydrates: Classification; mono- and di-saccharides (glucose and sucrose); Oxidation, reduction, glycoside formation and hydrolysis of sucrose.
Amino acids and peptides: General structure (only primary structure for peptides) and physical properties.
Properties and uses of some important polymers: Natural rubber, cellulose, nylon, teflon and PVC.
Practical organic chemistry: Detection of elements (N, S, halogens); Detection and identification of the following functional groups: hydroxyl (alcoholic and phenolic), carbonyl (aldehyde and ketone), carboxyl, amino and nitro; Chemical methods of separation of mono-functional organic compounds from binary mixtures.


Algebra: Algebra of complex numbers, addition, multiplication, conjugation, polar representation, properties of modulus and principal argument, triangle inequality, cube roots of unity, geometric interpretations.
Quadratic equations with real coefficients, relations between roots and coefficients, formation of quadratic equations with given roots, symmetric functions of roots.
Arithmetic, geometric and harmonic progressions, arithmetic, geometric  and harmonic means, sums of finite arithmetic and geometric progressions, infinite geometric series, sums of squares and cubes of the first n natural numbers.
Logarithms and their properties.
Permutations and combinations, Binomial theorem for a positive integral index, properties of binomial coefficients.
Matrices as a rectangular array of real numbers, equality of matrices, addition, multiplication by a scalar and product of matrices, transpose of a matrix, determinant of a square matrix of order up to three, inverse of a square matrix of order up to three, properties of these matrix operations, diagonal, symmetric and skew-symmetric matrices and  their properties, solutions of simultaneous linear equations in two or three variables.
Addition and multiplication rules of probability, conditional probability, Bayes Theorem, independence of events, computation of probability of events using permutations and combinations.
Trigonometry: Trigonometric functions, their periodicity and graphs, addition and subtraction formulae, formulae involving multiple and sub-multiple angles, general solution of trigonometric equations.
Relations between sides and angles of a triangle, sine rule, cosine rule, half-angle formula and the area of a triangle, inverse trigonometric functions (principal value only).
Analytical geometry: 
Two dimensions: Cartesian coordinates, distance between two points, section formulae, shift of origin.
Equation of a straight line in various forms, angle between two lines, distance of a point from a line; Lines through the point of intersection of two given lines, equation of the bisector of the angle between two lines, concurrency of lines;  Centroid, orthocentre, incentre and circumcentre of a triangle.
Equation of a circle in various forms, equations of tangent, normal and chord.
Parametric equations of a circle, intersection of a circle with a straight line or a circle, equation of a circle through the points  of  intersection of two circles and those of a circle and a straight line.
Equations of a parabola, ellipse and hyperbola in standard form, their foci, directrices and eccentricity, parametric equations, equations of tangent and normal.
Locus Problems.
Three dimensions: Direction cosines and direction ratios, equation of a straight line in space, equation of a plane, distance of a point from a plane.
Differential calculus: Real valued functions of a real variable, into, onto and one-to-one functions, sum, difference, product and quotient of two functions, composite functions, absolute value, polynomial, rational, trigonometric, exponential and logarithmic functions.
Limit and continuity of a function, limit and continuity of the sum, difference, product and quotient of two functions, L’Hospital rule of evaluation of limits of functions.
Even and odd functions, inverse of a function, continuity of composite functions, intermediate value property of continuous functions.
Derivative of a function, derivative of the sum, difference, product and quotient of two functions, chain rule, derivatives of polynomial, rational, trigonometric, inverse trigonometric, exponential and logarithmic functions.
Derivatives of implicit functions, derivatives up to order two, geometrical interpretation of the derivative, tangents and normals, increasing and decreasing functions, maximum and minimum values of a function, Rolle’s Theorem and Lagrange’s Mean Value Theorem.
Integral calculus: Integration as the inverse process of differentiation, indefinite integrals of standard functions, definite integrals and their properties, Fundamental Theorem of Integral Calculus.
Integration by parts, integration by the methods of substitution and partial fractions, application of definite integrals to the determination of areas involving simple curves.
Formation of ordinary differential equations, solution of homogeneous differential equations, separation of variables method, linear first order differential equations.
Vectors: Addition of vectors, scalar multiplication, dot and cross products, scalar triple products and their geometrical interpretations.


General: Units and dimensions, dimensional analysis; least count, significant figures; Methods of measurement and error analysis for physical quantities pertaining to the following experiments: Experiments based on using Vernier calipers and screw gauge (micrometer), Determination of g using simple pendulum, Young’s modulus by Searle’s method, Specific heat of a liquid using calorimeter, focal length of a concave mirror and a convex lens using u-v method, Speed of sound using resonance column, Verification of Ohm’s law using voltmeter and ammeter, and specific resistance of the material of a wire using meter bridge and post office box.
Mechanics: Kinematics in one and two dimensions (Cartesian coordinates only), projectiles; Uniform Circular motion; Relative velocity.
Newton’s laws of motion; Inertial and uniformly accelerated frames of reference; Static and dynamic friction; Kinetic and potential energy; Work and power; Conservation of linear momentum and mechanical energy.
Systems of particles; Centre of mass and its motion; Impulse; Elastic and inelastic collisions.
Law of gravitation; Gravitational potential and field; Acceleration due to gravity; Motion of planets and satellites in circular orbits; Escape velocity.
Rigid body, moment of inertia, parallel and perpendicular axes theorems, moment of inertia of uniform bodies with simple geometrical shapes; Angular momentum; Torque; Conservation of angular momentum; Dynamics of rigid bodies with fixed axis of rotation; Rolling without slipping of rings, cylinders and spheres; Equilibrium of rigid bodies; Collision of point masses with rigid bodies.
Linear and angular simple harmonic motions.
Hooke’s law, Young’s modulus.
Pressure in a fluid; Pascal’s law; Buoyancy; Surface energy and surface tension, capillary rise; Viscosity (Poiseuille’s equation excluded), Stoke’s law; Terminal velocity, Streamline flow, equation of continuity, Bernoulli’s theorem and its applications.
Wave motion (plane waves only), longitudinal and transverse waves, superposition of waves; Progressive and stationary waves; Vibration of strings and air columns;Resonance; Beats; Speed of sound in gases; Doppler effect (in sound).
Thermal physics: Thermal expansion of solids, liquids and gases; Calorimetry, latent heat; Heat conduction in one dimension; Elementary concepts of convection and radiation; Newton’s law of cooling; Ideal gas laws; Specific heats (Cv and Cp for monoatomic and diatomic gases); Isothermal and adiabatic processes, bulk modulus of gases; Equivalence of heat and work; First law of thermodynamics and its applications (only for ideal gases);  Blackbody radiation: absorptive and emissive powers; Kirchhoff’s law; Wien’s displacement law, Stefan’s law.
Electricity and magnetism: Coulomb’s law; Electric field and potential;  Electrical potential energy of a system of point charges and of electrical dipoles in a uniform electrostatic field; Electric field lines; Flux of electric field; Gauss’s law and its application in simple cases, such as, to find field due to infinitely long straight wire, uniformly charged infinite plane sheet and uniformly charged thin spherical shell.
Capacitance; Parallel plate capacitor with and without dielectrics; Capacitors in series and parallel; Energy stored in a capacitor.
Electric current; Ohm’s law; Series and parallel arrangements of resistances and cells; Kirchhoff’s laws and simple applications; Heating effect of current.
Biot–Savart’s law and Ampere’s law; Magnetic field near a current-carrying straight wire, along the axis of a circular coil and inside a long straight solenoid; Force on a moving charge and on a current-carrying wire in a uniform magnetic field.
Magnetic moment of a current loop; Effect of a uniform magnetic field on a current loop; Moving coil galvanometer, voltmeter, ammeter and their conversions.
Electromagnetic induction: Faraday’s law, Lenz’s law; Self and mutual inductance; RC, LR and LC circuits with d.c. and a.c. sources.
Optics: Rectilinear propagation of light; Reflection and refraction at plane and spherical surfaces; Total internal reflection; Deviation and dispersion of light by a prism; Thin lenses; Combinations of mirrors and thin lenses; Magnification.
Wave nature of light: Huygen’s principle, interference limited to Young’s double-slit experiment.
Modern physics: Atomic nucleus; Alpha, beta and gamma radiations; Law of radioactive decay;  Decay constant; Half-life and mean life; Binding energy and its calculation; Fission and fusion processes; Energy calculation in these processes.
Photoelectric effect; Bohr’s theory of hydrogen-like atoms; Characteristic and continuous X-rays, Moseley’s law; de Broglie wavelength of matter waves.

Aptitude Test

Freehand drawing: This would comprise of simple drawing depicting the total object in its right form and proportion, surface texture, relative location and details of its component parts in appropriate scale.  Common domestic or day-to-day life usable objects like furniture, equipment, etc., from memory.
Geometrical drawing: Exercises in geometrical drawing containing lines, angles, triangles, quadrilaterals, polygons, circles etc.  Study of plan (top view), elevation (front or side views) of simple solid objects like prisms, cones, cylinders, cubes, splayed surface holders etc.
Three-dimensional perception: Understanding and appreciation of three-dimensional forms with building elements, colour, volume and orientation.  Visualization through structuring objects in memory.
Imagination and aesthetic sensitivity: Composition exercise with given elements.  Context mapping. Creativity check through innovative uncommon test with familiar objects.  Sense of colour grouping or application.
Architectural awareness: General interest and awareness of famous architectural creations – both national and international, places and personalities (architects, designers etc. ) in the related domain.
Candidates are advised to bring geometry box sets, pencils, erasers and colour pencils or crayons for the Aptitude Test.

selecting coaching institute for iit jee

If you are preparing for iit jee you must chose a right institute for the preparation because coaching institute selection is one of the most important factor that may change your result because in iit you are competing with the whole india and going one step wrong will change the whole result so you must chose the institute by keeping the following things in mind-

  •  see the previous year result of the institute that how many student s got selected in iit 
  • see the distance of the institute form your time and the time required to travel
  • get advice from your seniors about the institute
  • see the environment of the institute and see are you comfortable with it or not
  • also see that test are organised at regular intervals or not

these factors are very important while selecting the institute as this will help you to chose the institute which is most suitable for you because only seeing the previous year result and joining the institute is not the right way because that institute may be good for them but it is not necessary that it will be good for you also.
check for the topics in which you are weak and see that are these topics are taught well at the institute.
you should also check the doubt solving system of the institute so that your doubts are solved.
organize your schedule in such a way that you are able to manage the regular work and revise the previous topics also. Because you have to use all your knowledge in just one day so you should be able to recall it very fast.

once you have selected the institute you should also go for a test series that may be online or not but this will help you  to judge you at national level and this will also help you see your mistakes. This will also make you familiar  with the exam environment and this will help you during the exam to bear the exam stress and tension during the exam

Wednesday, 11 May 2011

what is iitjee

guys if you have chosen science stream than you must have heard from people that go for iitjee. Now the question comes what basically iitjee is?
 the answer that Indian Institute of Technology (IIT) conduct a Joint Entrance Examination (JEE) every year for the admission to its B-Tech and other courses offered at the IIT Mumbai, IIT Kanpur, IIT Delhi, IIT Chennai, IIT Kharakpur, IIT Guwahati, IIT Roorkee, IT Varanasi and ISM Dhanbad.There are fifteen IITs at present, located in Bhubaneswar, Chennai, Delhi, Gandhinagar, Guwahati, Hyderabad, Indore, Jodhpur, Kanpur, Kharagpur, Mandi, Mumbai, Patna, Ropar and Roorkee.

It is one of the toughest exams of india and you can imagine how tough it is from the fact that near about 5 lakhs appear the eaxm and only few thousands of them got for getting selected in  such an exam require some extra hard word an extra efforts that must be done in order to get you must plan your self in a way that you should get the maximum utilization of your time and energy as you now that every person preparing for the exam have the same time as you are having and you have to beat that person if you want to get selected in the exam .
Now let us discuss how to prepare for the exam as you now that planning is as important as hard work.firstly you have to chose a proper class for preparing for the exam. the best place for preparing for jee is kota rajasthan there many renowned institutes like bansal classes, resonance, allen and many more classes are choosing a class for the preparation is one of the most important factor while you are preparing for the exam

Monday, 11 April 2011


Hey friends after seeing your 10th result what  things comes in your mind  are you going to become an engineer or a doctor or a charted accountant. May be some one tell you to take biology and become a doctor or take science and become a engineer. So we are a very confused about it as we don't know what to do an how to do .
The thing that you should consider is what are you made for what is your aim where you see yourself after completing your education.So its simple it doesn't depend on your parents or you friends or your relative or any one else it depends on you that what you want to do. Now after this the you should think that the how you can achieve that task. gather all the information regarding to that and see where you are strong and where you are weak. analyses of weak points is also as necessary as that of analyses of your strong points.Now you should set small goals to remove your weakness as this will increase your confidence and also this will be increasing your performance graph.
If you want to become engineer what is the first thing that comes in your mind you want to become and iitian there are near 5 lakhs students who appear in the exam and only about 10 thousand got selected.
so there must be some difference between them and the rest of the students .This difference not only comes from studies but also from you should plan and study.As they don't do anything different but they do it in a different way.So for going in any of the iit you have to crack iitjee that the joint Entrance Examination which is considered one of the toughest exam of  india.