Dear Learner,

SL Arora is a reference guide for Physics and Chemistry. SL Arora is good for the preparation of board exams.

It simply depends upon you for what purpose you need a reference book, if you want reference book for scoring in class 11th exams than SL Arora is good, but if you want to prepare for entrance exam than HC Verma has variety of questions of different levels of difficulty.

You can purchase SL Arora from the below link :-

https://www.amazon.in/gp/product/817700221X/ref=as_li_qf_asin_il_tl?ie=UTF8&tag=pdffilsetore-21&creative=24630&linkCode=as2&creativeASIN=817700221X&linkId=df8094d1fe0a84af16af5dc4cad483fe