Sir/Ma'am, I've scored 80% in 10th and 79.6% in 12th commerce, I'm currently doing bcom, what are the chances of getting in IIM A?
You should try to score high in your BCom since your 10h and 12th score are a little on the low side. But you will get the advantage of being a non-engineer. Having said that, you will have to aim for 99%+ for getting a call from IIM Ahmedabad.
Hey, since you are from B.com, hence you have advantage in terms of your profile.
But, since your 10th and 12th score is above average, hence you should ideally aim for more than a 99 %ile
Here are tips on how to score well in CAT:
Hope that it helps!