Hello Eliza,

As NEET Exam are totally based on NCERT portion and if you do learn the NCERT TEXTBOOKS very well you can be qualified in NEET 2020 Exams.

But for achieving good or high score in NEET 2020 EXAM you need to be aware of all the topics in the NCERT text books first and after that you should go for the following reference books as they are the best books for the aspirant getting into NEET EXAM.

For physics.

Concepts of physics H.C.VERMA.

For Chemistry.

Concise inorganic chemistry by jD lee.

Physical chemistry by O.P.TANDON.

For biology,

Biology vol.1. and vol.2 by Trueman.

The above books will be sufficient to get good score or top scores in NEET 2020.

HOPE THIS MAY HELP YOU.

ALL THE BEST.