naresh5260
Now i need to upgard my qualification and MBA is the only option
I don't quite agree to this statement. There are tons of career options in front of you. Operations Management is just one of them.
To answer your query, I can only think of SP Jain and ISB. These are two good programs and both will give you an option to make a career in operations. Though ISB would be more like general management/operation..In SP jain you can specialise in operations.