how to study chemistry and physics for neet 2020

Hii Harsh!
Every person has his/her own ways to study. You know which way you find comfortable to study. Now, talking about studying physics and chemistry for NEET 2020, you should focus on basic concepts of each and every chapter in both the subjects. For chemistry, try grasping the basic concepts. Focus on trends followed in inorganic chemistry. Focus on structures, hybridization, chemical properties and reactions. For organic chemistry, learn and write the reactions and also focus on mechanisms. For Physics, clear the basics and solve numericals.
For both the subjects, solve as much question banks and previous year question papers as you can. This helps in giving you idea about the questions and thier types asked in the exam. Make a proper schedule, follow it. Meditate to increase concentration. Rest well. Stay healthy.
Hope this helps.
Good luck!