Hello aspirant!!

In NEET exam, as per the previous year question papers, 36% percentage(14 - 16 questions out of 45) of total chemistry questions were asked from inorganic chemistry.

In which the majority of the inorganic chemistry questions( 13- 14 questions) were asked from the NCERT. For answering the remaining 2-3 questions in inorganic chemistry section,  you can refer to Concise Inorganic Chemistry by JD Lee, and for practice questions refer to V K Jaiswal's problems in inorganic chemistry.

Hope this helps you!!

Best of luck !!