BBA Fees

First, you have to wait for your result. Your percentage of 12th will decide what will fees for you and the eligibility for BBA is you have to pass 12th with any stream.

The fees structure of Impact Institute of Event Management (IIEM Delhi) - BBA in Event Management and PR will be around 70k per annum, plus other miscellaneous fees.

Yes, you can get admission. I don't think so there will be an issue. There may be some concession in the fees but that will told to you by the college officials directly.

To know the fees, please contact the college on the numbers provided in the link: https://www.npat.in/contact.php

Refer to the link below for the list of colleges along with the fee structure:
https://www.shiksha.com/aviation/colleges/colleges-Chennai.

Madras Christian College offers general BBA with the fees structure is of 27,919 per year.
Eligibility is you have passed 10+2 examinations only then you are eligible for undergraduate courses.

Please visit this link for the fee structure of BBA in Financial and Investment Analysis at Shaheed Sukhdev College of Business Studies.
https://www.shiksha.com/bba/course/bba-in-financial-and-investment-analysis-shaheed-sukhdev-college-of-business-studies-rohini-delhi-267920

Yours marks are very good enough, so you can join BBA in EThames degree college, Hyderabad. The admission are based on class 12th marks and personal interview.

It's having a different fee structure for the students as per category and their region. In Maharashtra, out of Maharashtra and abroad students have different fee pattern. Where do you belong to and what is your category? The fee structure is feasible if you are from Maharashtra otherwise it's a little costly.