Regarded as the one of the best publication for the competitive books.
The books that they publish are of nominal errors and the concept is totally realistic.
Even the context of writing is totally pragmatic and can be easily understand by all types of the students.
One of the best characteristics of thes books are that they publish each books of competition both in english and hindi .
I have read the CDS pathfinder book of arihant whose approach of writing is totally practical and context is easily understand.