Dear Patturaj,

                 Thanks for asking this question. This is one of the most asked questions nowadays as NEET is just after 35-38 days. Please follow the same it will help you in some way.

• Start preparing for the exam as soon as possible. It's already too late if you haven't started it yet. Don't waste a single precious minute, neither it will cost you later.
  
• Clear all the concepts. Most questions come from conceptualized sections.
• Prepare previous year questions 2-3 times,
• Maintain a proper time schedule.
• Go through NCERT Text Books. You can get questions from that book.
• I'm giving some important chapters from where questions mostly come:-
• PHYSICS -
• XI:- Thermodynamics(9%), Motion of Systems of Particles and Rigid Body(5%), Kinematics(3%), Laws of Motion(3%), Gravitation(2%).
  
• XII:- Optics(10%), Electrostatics(9%), Electromagnetics Induction and AC(9%), Electronic Devide(9%)
• CHEMISTRY -
• XI:- Thermodynamics(9%), Equilibrium(6%), Chemical Bonding and MOT(5%)
  
• XII:- Coordination Compound(9%), p-block elements(5%), d-f block(4%), Solutions(5%), Solid(2%)
• BIOLOGY:-
• XI:- Diversity of Living Organisms(14%), Cell Structure and Function(9%), Human Physiology(20%), Plant Physiology(6%)
• XII:- Genetics and Evolution(18%), Reproduction(9%), Biology and Human Welfare(9%), Ecology and Enviroment(6%)
• % given in brackets are the approximate weightage based on previous years question papers and expert analysis. Check this one out https://medicine.careers360.com/articles/neet-chapter-wise-weightage-and-important-topics
• I have listed up some important chapters. Go through these chapters minutely before the exam.
• Some books that will be helpful for you:-
• 1. Objective Physics by DC Pandey, 2. Problems in General Physics by IE Irodov.
• 1. Dinesh Chemistry Guide, 2. Practice books by VK Jaiswal (Inorganic), MS Chauhan (Organic) and N Awasthi (Physical).
• 1. Objective Biology by Dinesh, 2. Objective Botany by Ansari.
• Hope by this time you have understood the important chapters you should not overlook or take it for granted.
• Keep faith in yourself and all mighty. Revise the things you have learnt rather exploring new chapters.
• Don't think that you can't crack the exam this time or it is impossible. Because Impossible means 'I am Possible'.
  

Hope this helps! Best wishes for your examinations!

Regards,