Thanks to Giraffe I scored 91% in puc. I found it a bit too much to study so much in such short time but the teachers gave me some important tips on how to study. One professor (cant remember his name) took us to an auditorium with students from all centres of Giraffe and spoke to us on how to prepare for our exam.
The tips given that day were very useful. This was followed up by classes in Giraffe centre. My class mates in giraffe scored more than me :-( but I am glad I got a good seat in rv.