some course I can study here to take up a job

I m on h4 nw,MBA from India,4 yrs banking experience.Now can u suggest me some course which I can study here which can b helpful to take up a job and to transfer my COS to H1.Basically lloking for short term courses only and basic aim is to study to easily get a job and encouter less problems for COS

I do not know what exact course would fetch you a job. You already have education and experience, just need to position it accordingly for jobs. You cannot work on H4, you would need to apply for the H1B Visa in 2015 quota .

You can check out the local business schools courses that are in your field and add some additional credentials, but that does not guarantee you any job.