Audit - vk agarwal vs kamal garg

Hi,

Does Audit (Final) book by Kamal Garg contain previous exam questions solved after each chapter, i mean the practical questions / case studies of previous exams?

I know there are question papers of previous exams at the end and he gives the page numbers to the answers of questions but does he solve practical problems of previous exams after the chapter?

which is a better book kamal Garg or VK Agarwal?

Thanks in Advance