Obviously the best for PCB is doing MBBS only. That's what people hunt for when they put pcb. But that's not everyone's mindset Ofcourse. It's upto you brother, the thing that you like the most.. You can do physiotherapy, veterinary, pharmacy, Ayurvedic, homeopathy, etc too.

Just text back me if you want to know about a particular course in detail.

Best wishes. Thank you.