MBA/PGDM

Hi,
You have 3 options in front of you. 2 out of those 3 are related to business. Even if you want to go for an MBA course, you have to wait for one year. So, you can decide on basis of these parameters.
1. If you want to go for a job and have no interest in your business or any business for that matter, so you can start looking for job. As you did your graduation in BBA, you can get better opportunities with MBA degree in the same field.
2. If you are interested in doing business at some point of time in your life, you can hone your Business Administrative skills with MBA in an area of your choice. A good peer group in MBA can help you learn more. You can discuss your business ideas and issues with them to gain a better perspective or you can work with them on their ideas.
So, doing MBA is better than BBA in all scenes.
Now you have 1 year, you can prepare for your MBA entrance exams. If you have little doubt about your selection in a good college in first attempt, you can also look for a relevant job that can justify your year-long gap and your experience will also help you in your selection in some good MBA colleges. Most of the MBA colleges give preferences to experience candidates and this experience can also help you during your placements in college.