BBA

You can get all the information from this link
https://www.shiksha.com/university/gls-university-Ahmedabad-58429.

INR 12.9 L for the entire course.

https://www.shiksha.com/university/parul-university-vadodara-30821/course-bba-in-information-technology-752539.

1. You must be 10+2 with a minimum of 55% marks (Arts, Science, commerce).
2. You must get a qualifying score in GGSIPU-CET
(COMMON ENTRANCE TEST) conducted for admission in the various course of the university.
3. After you get the score of your CET then you have to appear in the counselling process of the university and deposit the required fees for the programme, please, check yourself

Looking at the three courses, the best option will B.E. / B.Tech. B.Tech will definitely provide you with a placement. Looking at the other two courses, they will provide you with a job if you do Masters in those courses.

Requirement is Pass in Class XII or equivalent examination with an aggregate of 55% and above marks (any discipline) in English medium. The selection for the programme is made based on merit. Eligible applicants are required to apply for the programme using the Application Form. Final selection will be made based on Personal Interview.

CAT is for MBA and not for BBA.

Yes, You can choose M.Com after BBA as many colleges take admission. But if you do it after B.Com u will have great knowledge and practice of topics which will help you in your entrance of M.Com.