Hello,

According to my knowledge, the order in which you have mentioned is a good one. But it depends on the amount of  syllabus it has. Concentrate on the subject which you are weak in. Then concentrate on another less weak in subject. Likewise make your timetable for these subject. For instance if you are weak in economics and also the syllabus is vast then give first priority to it. In the same way, allocate time for other subjects too.