Dear Aspirant,
Data science is a really good career field and have a very good salaries however, the recruiters do not recruit data scientist at graduation level, especially non Btech students, therefore you might find some problems in getting a job.
I suggest you should either try for Btech in data science or go with BCA only as then you have a wide area to get a job in.
Hope this helps. THank you.
Regular exam updates, QnA, Predictors, College Applications & E-books now on your Mobile