BCA

No, it does't matter because college is equally responsible for all the courses it provides, or you can see college's placement history for BCA students. The other positive thing is, you'll also get benefit being with B.Tech students in the area of learning different things that are designed for B.Tech course.

I am not from this domain so I have not much knowledge about it. But faculty of UPES is very good. Academics is also nice. But I don't know about the placements of BCA.

Hi,
Remember one thing, whatsoever you study in this life will help you in some way or the other. Nothing goes in vain. BCA is course related to IT field. It includes everything about computers. IT is nowadays trending so you can imagine how good it'll turn out in future.

Hi. ELIGIBILITY OF THE MASTER OF COMPUTER APPLICATIONS [M. CA is as follows:
Graduation in any stream is the basic eligibility for MCA. The eligibility for qualifying marks in graduation differs from institute to institute. Most of the institutes require 45 to 50 % aggregate in qualifying exam for taking admission. Reserved categories get some relaxation in aggregate percentage. Apart from thisthere is another prerequisite for taking admission in MCA degree; one must have studied Mathematics in 10+2 as a compulsory subject. MCA.

https://www.shiksha.com/b-tech/resources/ts-eamcet-college-predictor
Please go to the college predictor link that I am sharing here to know about this.
Good luck.