Form112

I am ipcc passed student & want to register for articleship but my regular college is at neemuch & articleship place at Indore .My bcom 5 sem exam will completed in Nov.& only one sem remains .I can't take transfer nor convert in to private student as I already fill the exam form .please help me whether I can submit form 112 later.I started my articleship on 21 Oct .due to attendence on college.whether I can use articleship leave for minimum attendance for 6sem or l have to convert in to pvt. for 6 sem &then submit form112 Please reply urgently