Will write some other day how sfg helped me, but right now points to note
1. It would take different amount of time for different candidate ( like how much time previously you have read the book with enormous attention)
2. Give quality 6 hour for per day syllabus.
3. Don't get disheartened by marks, fruits will be shown later.
4. In the break of 2 days, rest half a day and then do little bit mains part.