Audit

I've got Shubham keswani and ankush chirimar concept book.

Pls tell me which one to refer and fetch marks. Ankush chirimar book is nice but not sure if i write that will fetch marks.

Is there any chapters that you think i should cover from shubham sir's book and rest ankush or vice versa.

Pls don't suggest module. 1.5 days mein nhi hoga