Sir I have math in 2017 12th class how am I preapear iiser 2018
Thanks for the question.
In order to apply for iiser, you can apply through jee channel.
Candidates in General category securing a rank within 10000 in the Common Rank List (CRL) of JEE Advanced 2018 are eligible to apply. For candidates belonging to reserved category (OBCNC, SC, ST, PD), their category rank should be within 10, 000.
Syllabus for maths -
Sets
Relations and functions
Trigonometric Functions
Inverse Trigonometric Functions
Principle of Mathematical Induction
Complex Numbers and Quadratic Equations
Linear Inequalities
Permutations and Combinations
Binomial Theorem
Sequences and Series
Straight Lines
Conic sections
Introduction to Three Dimensional Geometry
Limits and Derivatives
Mathematical Reasoning
Statistics
Probability
Matrices
Determinants
Continuity and Differentiability
Application of Derivatives
Integrals
Applications of integrals
Differential equations
Vectors
Three dimensional geometry
Linear Programming
For more information, you can always visit the official website of iiser
https://www.iiseradmission.in/?page_id=8
All the best
Dear Dharmendra,
In order to apply for IISER you can take admission through KVPY, JEE or SCB channel.
To check in detail you can refer below link
https://www.iiseradmission.in/?page_id=8
Good Luck!!