In India generally you can opt for MBA just after finishing your bachelors program.There are lot many institutions which are offering integrated programs like BBA+MBA in 4 years.On the other hand when you look into the job market scenario its entirely different.I will give you a very simple example.If I have to choose between two candidates one who has done MBA after getting 2-3 years work ex and other candidate who has done just MBA after finishing his bachelors:Its very obvious I will choose the first one.See when we study something ultimately we have to put all whatever we have learn in practice.We have to implement those techiniques in our business.What we study and what we implement in our business is entirely opposite to be very frank.So somebody who has 2-3 yrs experince in the market can easily calculate what has to be implemented in practice from the course he has studied according to the market.So my advice is you should get some work experience before joining MBA program.Even if you think to pursue Foreign MBA most of the good universities in all the countries require work experience. All the best
