MBA/PGDM

First of all, you have to understand the difference between the two and also analyze your your area of interest.
The main difference between MBA and MIB is that MBA is a more generalized course of Management wherein you choose your specialization in the second/final year of your course whereas MIB is a specialized programme in which from the very first year your curriculum would be focused on International Business. Now it would depend on your own interests and career aspirations that which course you should opt for. In case you feel that IB is the final career path you want to choose go ahead and do MIB whereas if you are not sure about the specialization you want to choose you can go for MBA.
However, as far as the scope of the programme is concerned, both are good but you may not find many institutes in India providing MIB degree.

FIIB is approved by the AICTE and accorded equivalence with MBA by Association of Indian Universities (AIU), this MBA equivalent course is the core of FIIBs management education programs. It is good as it provides good placements to its students.
The Fortune Institute of International Business (FIIB) Delhi offers PGDM/ MBA course for the admission session 2017-19. Candidates who have applied for CAT/MAT/ATMA/XAT/CMAT can apply to FIIB for MBA Admissions 2017.
Eligibility Criteria:
The candidate must hold a Bachelors degree with minimum 50% marks in aggregate of all the subjects from any of the Universities recognized by the AIU/UGC or AICTE,