JEE Advanced

Yes, with 76 percentile in JEE Mains and belonging to OBC category, you are eligible to appear for JEE Advanced. However, to be eligible for JEE Advanced. You must also satisfy other eligibility criteria such as being among the top 2.5 Lacs candidates in JEE Mains and meeting other criteria related to age, academic qualifications, etc. As for the expected rank with 76 percentile in JEE Mains, it is difficult to predict the exact rank as it depends on various factors such as the difficulty level of the exam, the number of candidates appearing for the exam, and the overall performance of the candidates. However, based on the previous year's trends, a percentile of 76 may roughly translate to a rank between 1,50,000 and 2,00,000. Please note that these are only rough estimates, and the actual rank may vary. You can use the JEE Main rank predictor available on various coaching institutes' websites to get a better idea of your expected rank based on your percentile.

JEE Advanced is a highly competitive exam that requires a thorough understanding of various topics in Physics, Chemistry, and Mathematics. Here are the topics and subtopics that you should focus on:
A)Mathematics:
1.Algebra (especially complex numbers and quadratic equations):
Complex numbers
Quadratic equations
Sequences and series
Permutations and combinations
Binomial theorem
Mathematical induction
2.Trigonometry:
Trigonometric functions and identities
Inverse trigonometric functions
3:Analytical Geometry:
Straight lines
Circles
Conic sections
4.Differential Calculus (especially limits, continuity, and differentiability):
Limits, continuity, and differentiability
Derivatives of elementary functions
Applications of derivatives
Maxima and minima
5.Integral Calculus (especially definite integrals and their properties):
Indefinite integrals
Definite integrals and their properties
Applications of integrals
6.Vectors and 3D Geometry:
Vectors and scalars
Addition and subtraction of vectors
Scalar and vector products
Three-dimensional geometry
B)Physics:
1.Mechanics: (especially laws of motion and rotational motion)
Laws of motion
Work, energy, and power
Rotational motion
Gravitation
Elasticity
Surface tension
Fluid mechanics
2.Electrodynamics (especially electrostatics and electromagnetic induction):
Electrostatics
Current electricity
Magnetic effects of current
Electromagnetic induction
Alternating currents
3.Optics (especially wave nature of light):
Reflection and refraction of light
Optical instruments
Wave nature of light
4.Modern Physics:
Atomic physics
Nuclear physics
Dual nature of matter and radiation
Electromagnetic waves
5.Thermodynamics:
Thermodynamic systems and processes
Laws of thermodynamics
Applications of thermodynamics
C)Chemistry:
1.Physical Chemistry (especially chemical thermodynamics and chemical equilibrium):
Basic concepts in Chemistry
States of matter
Chemical thermodynamics
Chemical equilibrium
Ionic equilibrium
Electrochemistry
Chemical kinetics
2.Inorganic Chemistry(especially chemical bonding and molecular structure):
Periodic properties
Chemical bonding and molecular structure
Coordination compounds
Metallurgy
3.Organic Chemistry(especially basic concepts in organic chemistry and hydrocarbons):
Basic concepts in organic chemistry
Hydrocarbons
Alkyl halides
Alcohol, phenols, and ethers
Aldehydes and ketones
Carboxylic acids and their derivatives
Amines
Biomolecules
Again, it's important to note that each topic is essential for JEE Advanced, and you should strive to have a strong foundation in all of them. Focusing on the major topics will help you prioritize your preparation and allocate your time and resources more effectively.

All previous year and current year question papers are uploaded after the exam on the official website of Joint Entrance Examination-Advanced and on the Shiksha page. Mode of the exam: The examination will be conducted only in the CBT mode.
A number of papers: Joint Entrance Examination-Advanced will consist of two question papers: Paper 1 and Paper 2 of three hours duration each. Both papers are compulsory. Language: English and Hindi. Total duration: 6 hours, paper 1 of 3 hours and paper 2 of 3 hours
The question paper design varies in the following aspects each year:
Marking scheme: The marking schemes change each year. Negative marks may be awarded for incorrect answers to some of the questions. Details of the marking scheme will be provided in the Instructions to Students section at the time of examination. A number of sections: There are 3 parts in each of the 2 papers - papers 1 and 2. The parts are PCM. Each part has 4 sections, the sections are based on varied factors of the marking scheme.