friends
please suggest me which book is good for dt and idt for may 2012
i have given exam in nov 2011 but i got 43 in dt and 35 in idt while i had taken class from deepak gupta sir for idt & by vinod gupta sir for dt
friends i m also not being able to revise these subjects in exam days (i.e.1 day gap b/w exam) specialy dt bcz vinod gupta sir module is too lengthy and idt too
so i want to take suggestion that whether i continue with these book (including amendment) with some extra efforts or i use to study by any other author and if yes, then which one author book is best for me
plz friends suggest me bcz i m so much frustrated... bcz i studied well but due to not proper revision i thought i m failed.
plz friends provide yr valuable sugestion whatever u think tell......

