Difference between B.Sc. among Physics, Maths and Computer Science

I want to do B.Sc but I am confused to choose the field so please help me that which will be better for me B.Sc. among Physics, Maths or B.Sc in Computer Science?

[Quick Sam]

It is totally depend on your interest in which subject you have an interest
If you have an interest in computer than you have to do B.Sc in Computer Science otherwise you can do B.Sc. among with Physics, Maths

Both the courses are of same duration and have large scope

Career Opportunities after B.Sc Computer Science
Some of the job profiles available are as follows
System integrator
Hardware Designer
Logic Designer
Systems Analyst
System Administrator
Computer programmer
Computer Scientist

Career Opportunities after B.Sc in Physics, Maths
There are various career options after B.Sc with Physics, Chemistry & Mathematics such as-
Biotechnology
Forensic Science
Merchant Navy
Hotel Management
Animation
Master of Computer Application (MCA)
Architecture
Finance
Fashion Designing