Best way to study Audit-CA Final

hello everyone,

my attempt for ca final (new course) is in nov 11. i have bought reference books for all the subject except Audit.

i pcc i started from module initially & when exams came near(4 months before the exam) i bought Padhuka books. I was totally confused becasue same answers were repeated in many questions. i studied relevant parts from padhuka and module and managed to get 60.

I want to avoid the mistake that i made in pcc. Is their any single book that can be sufficient or is module best for this subject. ?