Which is a better option for a PCM student in a field related to computers - B.Tech CS, BCA or B.Sc IT?

As per me, it's better you go for either BCA or B.Tech CS and that too from a renowned college offering great placements.

Depending upon you what you want to study. And what's your goal as according to that you can choose your field. But if you want a choice then you can choose B.Tech in IT or CS as they have a good scope.

In which your interest lies the most. Firstly confirm this first then you will be clear that which one is good for you.