How to start again ?( 8th time I Am going to attempt(Audit&ITSM)

sudhakar (Student CA IPC / IPCC) (72 Points)

18 March 2017  
hi friends.. Please tell me how to prepare for Audit&ITSM for MAY 2017 exams. This is my 8 th attempt...I don't know where I am lacking in preparation.. every attempt I failed just by 10 marks around. Please provide me Subjects wise& topic wise guidance and also tell me how can I effectively utilize these 50 days time . (Waiting for your valuable tips)