BBA Aviation management course is a 3 year long course in Hindustan University.
The fee of BBA in aviation is roughly 3.33 Lakh
You can apply for this course from there official website
The eligibility criteria is that you should have completed your 10+2 from a recognized board.
For more detail you can refer
The official website is: https://hindustanuniv.ac.in/bba_avi.php