Hello,

For JEE MAIN SYLLABUS FOR 2021, i post below two link one is from our website and other is from official, please refer to those,

https://jeemain.nta.nic.in/WebInfo/Handler/FileHandler.ashx?i=File&ii=13&iii=Y

https://engineering.careers360.com/articles/jee-main-syllabus

hope it helps.

hey,

jee main mathematics syllabus - sets, relations and function , complex numbers and quadratic equations, matrices and determinants, permutation and combinations, mathematical induction, binomial theorem and its simple applications, sequences and series, limit continuity and differentiability, integral calculus, differential equations, coordinate geometry, three dimensional geometry, vector algebra, statistics and probability, trigonometry, mathematical reasoning

for physics - physics and measurement, kinematics, laws of motion , work and energy and power, rotational motion, gravitation, properties of solids and liquids, thermodynamics , kinetic theory of gases, oscillations and waves, electrostatics, current electricity, magnetic effects of current and magnetism, electromagnetic induction and alternating currents, electromagnetic waves, optics, dual nature of matter and radiation,atoms and nuclei, electronic devices, communication systems

for chemistry and more detailed syllabus kindly go through the link mentioned below

https://engineering.careers360.com/articles/jee-main-syllabus

good luck!