it is good fingertips for chemistry neet 2021

Hello student!
Previously it used to be, but it is more or less obsolete now so instead of that you can use arihant master ncert . This book is good for A&R type questions of AIIMS and, inorganic and most of the organic part of NEET and AIIMS but to get good ranks you should read and solve physical chemistry from any standard book.
Hope this helps you.
All the very best!