Everyone is different in this world and there is no preparation matrix as such for Cat. Ive seen people get into IIms wirh 3 months of cat prep and many loosing it even after 3 straight years.

So alot depends on you. If you are determined enough and dont give up everything is possible.

Put more hours into it though and plan your time well in mocks you will get through.

SMIT-IIM-AMRITSAR-PGP/04

Hello,

Well every person has there own capability, one can not predict that what percentile you will get if you do 10 hours study for 2.5 months. 

But one thing is sure that nothing is impossible in this world. If your goal is to crack cat exam with good marks and you are determinant enough than no one can stops you. So do hard work.

All the very best. Give it a chance.