Hello prasanna, either you can do diploma in software engineering or elz you Can do BTECH for computer engineering or else you can do BTECH from IT sector or else you can do BSC or Bca Ie: bachelor in computer application.. now known as bba-ca!! 

All this course are professional courses where you can do to become software engineering.. after doing graduations you can do Mtech.. this is two year course

all the above graduate course are of 4 years 

all the best..