It is definitely good book, but in our opinion it is not recommended as the book has irrelevent topics which can cause confusion amongst students and waste alot of time, moreover the book has subjective questions more.

Some top books mentioned by toppers are:

Physics:- 

Concepts of Physics Vol I and II by H.C. Verma

New Pattern JEE Problems: Physics by DC Pandey.

Fundamentals of Physics by Resnick

IIT JEE solved papers by Arihant (1979-2013)

NCERT physics for simple problems

You can get detailed overview of all above books below:

https://engineering.careers360.com/forums/jee-main/important-books-for-physics-chemistry-and-mathematics-for-jee-main-2015-and-jee

Yes, it is good book but you can consider other books as well which are better for preparation like Arihant, HC Verma, DC Pandey, I.E. Irodov and Resnick, Halliday, Walker.

Good luck!!

It is good but I would suggest you to go through with NCERT books it will help you to clear your concept. Other books also you can prefer given below.

Firstly I would suggest you to go through well with NCERT books, It will help you to build your concept.

Physics: Concept of Physics by H.C. Verma

Chemistry: Organic Chemistry by O.P. Tandon

Mathematics: Mathematics by R.D. Sharma(Class 11th&12th); Trigonometry by S.L. Loney

Good Luck!