How to manage time for every subjects in ipcc group 1?

I m appearing for ipc nov 2015. n giving 1st group.I m studying 4 sujects a day.my study plan is as below 8am-11am law 11.30am-2.30pm (tax class taken) 3.30pm-9.30pm-accounts(self) 10pm-1am night -cost a/c(self) but still I m confused will I be able to cover all syllabus within 5 months or should I stdy just two subjects a day n increase study time plz suggest.