See for MBA most of the exams like CAT and private exams have a min criteria for having at least 50% in 10th, 12th and graduation for general category and 45%for SC/ST. With your percentage you don't seem eligible for these exams.

If you still want to do MBA you can give XAT and MAT exam which don't have as such restrictions but still after the exam when you will be applying for colleges then many of the colleges might be having similar restrictions for eligible. You might be able to find some college for doing MBA without restriction but I might not recommend then much as they won't be worth of value.

As India is a technical hub of the world so there are lot more opportunity in this field. If you have any interest in computers then you can do some course in computers which can help you get a job and excel in it.

Actually without seeing your CV and knowing your ambitions it's a little difficult to suggest you any courses. So if you still want to know then comment below about your interest or the course name which you are looking forward to pursue then we can help you to know about it.

In which field do you want to go?