neet physics chemistry and biology past 15 years is enough in preparation
Hello Aspirant,
While past 15 years' papers of NEET Physics, Chemistry and Biology is more than sufficient, it is also true that practice makes you perfect. After having completed the past papers, do ensure you give proper time to revision, and taking mocks as well as analyzing them.
To get a detailed insight of tips, important topics, etc. of NEET, click here
To get some effective study tips to better your performance, click here
Hope this helps.