Hey there. Before i start i just wanted to say sorry but it really depends on you, the no. of study holidays you get, the time you study each day,etc. Most of the other answers you read on quora are like the author(answer’s) just reads for a fortnight and does a few sample papers and boom! Lands up on a 99,96,98,95….. . However i don’t know the credibility of such answers. Based on what happened to me i’ll split the message in two:
1)I scored 90+%
2)NOBODY talks about the effort you have to put in! At this stage it’s more like madness. I even used to study for like 5 minutes after the reporting time…..in my house! And i was the last student from my school to walk into my centre for 4 out of 5 exams.
Anyways, I kind of went through something similar.ONLY THAT I HAD 29 DAYS FOR BOARDS.
my level on day 1: I know 30% of entire twelth syllabus.