Hii,

Every Subject is equally important.

But when it come to marks every one who gets admission in government medical college is having decent score in Biology and chemistry.

The rank is decided by the marks or score in physics subject.

Because for many students physics is considered as one of the toughest subjects.

Physics helps in scoring better hence also improve your rank in the most competitive exams i.e NEET

Try to cover each and every topic from NCERT.

multiple revisions is required

if you are having dedication with smart work with a proper time schedule and implementing a proper strategy with timetable  then you will score better .

Clear each and every concepts with multiple revisions of Physics is must required

follow standards prescribed books for every subjects and Test series is always preferable ..

More important thing during the preparation of Competitive exams is Seriousness and inner discipline.

Mock test also plays a vital role for any exam preparation more you solve the mock test more your concepts gets clear and more you manage the time during your final paper.

Hope this will help you,

All the very best!!