Hi candidate,

I hope from the term "payment seat" you mean management quota seat. Most of the private colleges do reserve such seats and they take higher charges in the name of development donation. Along with that, you also need to pay the normal college fees when you get admission.

The benefit of such is to skip the compitition and you get college without much trouble and hard work.

In Uttar Pradesh and certain other states, candidates are also not allowed to take scholarships benifits in such kind of admissions.

I hope it covers your query.

Thank you!