Hello aspirant. The question asked by you doesn't have a certain answer. It totally depends on how many students from the selected category are not willing to join Symbiosis Noida. But on the basis of last year's waiting list cut off, your chances of getting in are low to moderate .  I would advice you to keep backups ready with you. If your aim is to get B.B.A.LL.B in a good college then you can even aim for colleges like-

1. Jindal Global Law School, Sonipat
2. School of Law, University of Petroleum and Energy Studies, Dehradun
3. ICFAI Law School, Hyderabad
4. The Central Law College, Salem
5. AIL Mohali - Army Institute of Law

For more colleges and getting information about the above mentioned colleges you may visit the link below- https://law.careers360.com/colleges/ranking/top-private-law-colleges-in-India

All the best ! Hope you get into your wishlist college