Which specialisation should I opt for in MBA?

Actually, it depends on your interest area. There are jobs for every specialization of MBA currently in market, so you need to pick whichever suits you the best and possess excellent skills in that.

This would depend a lot on your personality traits & interest areas. Each MBA specialization needs specific personality traits for excelling in the profession say if you are outspoken and like traveling, meeting people, take target pressure then Marketing could be a preference & is you are a peoples