Hello, Please Give A List Of All Chapters Of 12th Of PHYSICS, CHEMISTRY MATHS For JEE 2021.

Hello,
.
Here I'm mentioning some the important chapters you need to go through for preparation,

Mathematics,

• Trigonometry
• Coordinate geometry
• algebra
• calculu
• Statistics

Physics,

• Circular motion
• Fluids
• Heat transfer
• Gravitation
• Kinematics

Chemistry,

• Alcohol and ether
• Mole concept
• Chemical equilibrium
• Electro chemistry
• Ionic equilibrium

Here are only some of the important topics you need to refer, here is the link in which you can get all the important authors, publishers which are helpful for preparation, the link will be a complete guide for your preparation
https://engineering.careers360.com/articles/jee-main-important-topics-books