While you say that you have done your graduation in IT, just being a graduate does not help these days in getting a lucrative job. Its advisable that you pursue a PG , preferably a masters (M.Sc/MBA etc). In the meanwhile while you need to get a feel of all that is possible in IT, you will have to take up a job which will help you explore your niche areas and areas of interest.Narrowing down on a particular thing is too early at this point in time, so try your hands on as many options as you can before you zero down on one.
Hope this helps.
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