Business Management Studies

I think first preference should be PIM&R. PIM&R is a good enough option for MBA.

Admission process for MBA batch for 19-21 is already started.

I you are interested in doing business so after completing your B.Com you should try to get job in any management field and after that you should do MBA from a good college so that you will get idea about business and how to develop your business and than you can get into business with good experience of job so that you will know the problem of your working people.

Kindly visit www.ibsindia.org for ibs mumbai details on placements.
after post graduation in marekting you can opt to work full time by opting for campus placements, pursue certifications like digital marketing etc. to enhance your chances of getting into a good firm, take uo an internship to understand in deep about practical aspects, take up live/research projects etc.

IBS Mumbai PGPM is a full-time post graduate programme which is industry recognised programme whereas PGDM is a Diploma programme approved by AICTE and is also equivalent to 2 years full time MBA programme. Ideally, you should look for companies visiting the campus for placements but if your campus is providing good opportunities then the degree should not matter but since you have 2.5 years of work ex I would recommend you to go in for PGDM programme with a good institution.

To identify the suitable college for your kind of specialization.you should decide on to the following parameters-
1) Course curriculum
2) Faculty
3) Placement statistics
4) Exposure & certifications
5) Teaching methodology

The second one is the most obvious answer. But this would generally depend on what the specialisation is.

Placements depend from companies to companies & the profiles offered. Usually, the placement offers are good enough for finance and marketing.you can refer the website www.ibsindia.org for detail information on placement statistics.

Entrance exams are not restricted to only one exam every year, multiple exams are available the whole year. Appear in one of them and you will get call up from different good college based on your rank or score.

Yes, there are two ways I know of-
1. You can gain some experience by getting a job and apply for MBA after 1-2 years. Few colleges have profile based calling who call experienced candidates directly.
2. By management quota. By giving donations. You can get directly.