B.Sc

1.The degree course gives good base for the applicants to go for higher degree program in respective subjects, e.g. Masters degree, etc.
2.They can become private teacher in schools and can run their own coaching centres.
3.Other places where their degrees credited are accountancy and business services banking, investment and insurance government and public administration.
4.They can also go for banking services both on private and government basis such as bank P.O.s.
5.Applications have also job scopes in financial analysis, medical research, biotechnology, weather and commodity forecasting etc.

A Bachelors (10+2+3) degree (Major/Honours) or equivalent from a recognised University, in any discipline, with a minimum of 50% marks or 5.5 CPI in a 10-point scale (45% marks or 5.0 CPI in a 10-point scale for SC/ST/PD candidates) in major/honours only.

It has excellent scope, you can work as research scientist, technician with pharma, biotech and many more industries.

First you decide if you want to be in management or in technical field.
You can take decision accordingly.
I think, B.Sc is a good option but you have to go for Airline industry later on. So, the chances of getting job will be more.
Also, back offices related courses will add more job opportunities in future. You can consider them also.

Yes, you have a chance to get admission in Agriculture B.Sc in Visva Bharti University in this score. So, apply for it. It is good University.
Best of Luck and Work.