Suggestions for best book/scanner

Hi, i'm not senior, i'm also preparing for may 2013 exams, i also searched for best books for ipcc preparation, I found some useful links in ca club india for self study, in that all refer same books. so i'll tell the books names, they may be useful for you, i'm preparing with them only...

1. Accounts - i) By Tulsian                                                                                                                              ii) By Hanif & Mukherjee

2.Advanced Accounting - By Tulsian

3.Cost Accounting - Tulsian

Tulsian books are very good for self study. All the best....