Hello Bharath,
While searching I just came across 2 colleges which provides bba in aviation. One of them is Nehru college of Aeronautics and Applied Science,coimbatore Tamil Nadu and other one is PS Muthu College of Arts and Science, theni. Both the colleges are pvt. College.
Nehru college is very old college. It came into existence 1968. As per the review from students it is a good college.
Before finalizing the college you yourself go through the College website and select which one suits you the best in all the ways.

I hope this information is helpful.

Thank You

Hello Aspirant,

The following are the some of the best colleges for BBA airline and airport management in Tamilnadu.

1.Aimfill International, Chennai

2. V M Kirupananda Variyer Engineering college( VMKVEC),Salem.

3.Kasturi Institute of Managemet, Coimbatore, Chennai.

4.Nehru college of Aeronautics and Applied Sciences, Coimbatore.

Hope this information helpful to you.

Thank you & All the best..!