Hello,

If you took 1-2 year drop then that will be okay to get an admission. If you want to get an admission directly then you have to go through management quota. Fee structure will be higher but yes you can take admission provided that institute provides it.

Based on 12th board merit, you can't get admission. There are only few colleges which consider 12th marks to get an admission.

But you have to take entrance if you want  to join through counselling and follow the required process until admission.

there are two ways. You choose which one will be good for you.

Hope it helps!