BCA

BCA course is mainly designed for maths students. And, BBA is for commerce. But many of the colleges provide BCA with any stream in 12th.
If you are interested in computer programming, coding, languages, etc. then go for BCA.
BCA is a hot and demanding career in these days. After BCA, you can get entry level jobs like a tester, analyst, etc. If you want to make a good and meaningful career then go for Masters degree in like MCA and apply for a job.
Good luck.

In these three colleges, all are equally same. You can go for any of these colleges! They all are good and reputed ones with all the amenities!
Also, it depends on you i.e. how you study, colleges only give the path!
Good luck!

Nope, YCMOU is not the best option. It is a decent college to pursue BCA.

BCA or B.Sc (HM) both are completely different course in each and every aspect. BCA is Bachelor of computer application i.e related to computer programming, coding, languages, etc. whereas B.Sc (HM) is related to hotel management and catering technology. It depends on you that in which sector you have an interest or in which sector you want to pursue your career.
Choose wisely!
Good luck!

Hello Aditya,
You may refer the link below for the list of colleges for BCA in Patna:
https://www.shiksha.com/it-software/colleges/bca-colleges-patna
All the best!

MS in computer science from abroad like US, UK is better option. Actually if you compare it will be financially equivalent to pursue MBA from top institutes of India or MS from US.

Most of the universities in USA prefer students who have completed their graduation by doing 10+2+4. You are advised to do one year PG diploma in computer related subject to become eligible for MS in USA universities. You are advised to appear in GRE.

You are a BCA student. If you are interested coding, progamming, etc. then you can go for MCA. If you are interested in the management field, go for MBA (IT).