What is the difference between admission through management quota and general admission process?

Under the Management quota system, a certain number of seats in private colleges are kept aside which are not filled merit wise. Instead it's like a buy and sell thing,where you directly pay a certain amount of money and get admission. It's an open secret,that management quota is a corrupt arrangeme

In general, admission is done through the official counselling, but in the management quota, it is up to you only in which college you want to take admission, and in which branch in this quota. They didn't see your score. They offer you a seat you want, and for that they charge extra money from you.