Hello there. Hope you are doing good. Data Science is really the big thing which has opened many career opportunities for students in the corporate world.

Data science encapsulates meaningful information based on big amounts of complex data or large data. Data science requires you to have good understanding of statistical concepts along with computational tools which helps to build analytical skills.

Since you have done BBA, it is advisable to look for MBA Business Analytics as it will help you in giving an extension to the subjects that you have studied before. Also, most of the colleges offers M.Sc Data Science or M.Tech Data Science which requires you to have a B.Sc/B.Tech degree in Computer Science/Statistics/Mathematics. I am providing you with the names of few colleges which you can look for:

1. IIM Bangalore

2. IIM Ahmedabad

3. UPES Dehradun

4. NMIMS, Mumbai

5. School of Management Studies, University of Hyderabad

For more colleges, I am sharing a link with you which you can refer.

https://bschool.careers360.com/colleges/list-of-business-analytics-colleges-in-india

I hope you found this answer helpful. Good luck for your future.