Hello aspirant

See science field require too much hard work. You should have strong determination power and stamina. Now a days cut off of commerce field is higher than Science field so you can get Admission in science stream easily but it require  hard work. I am not discouraging you but if you are ready to cope with these things then go for science stream.

Now a days commerce stream has also got tremendous scope. After xii Commerce you can choose BAF course or financing . Even mass media today has high scope.

You can be a finance analyst or monetary advisor. A teacher or a lecturer.