i m a b.tech. graduate from electronics and communication branch,can any one tell me about job assistant courses that can be done after this?

better go for your M.tech as not only you will remain in your same line but also you will get experience as M.tech will count as your experience & some places you will get paid.so 3things you are getting.so try for your m.tech in same subject

You can look at doing your MBA in Information Technology .