35 for tier 1st , and for tier 2nd & 3rd try to score as much as possible try to score 65+ in 2nd & 3rd tier
IB never released there cut off.
the expected cutoff is 68, as stated on web
They had never OFFICIALLY revealed cutoffs before but if you get marks in between 50-60 (General Category),then you can stand a chance.
for generals it's safe to have a 65+
IB never released there cut off yet.