As for as my opinion is concern, you should not leave your current field (IT). This feild is highly paid and only you have technical knowledge so you get good value if you are expert in it.
But if you want to come in HR field and as you have done your MBA in HR you can switch from IT to HR. In my opinion your diversed experties will be appriciated. You should try for some HR jobs and may be at initial level you may feel some difficulties in getting Job. But sooner or later you will have it.
I have tried to update my resume and uploaded the same in few job sites.But I am not getting any calls still..Could you please guide me how should I proceed to search for an HR job?? Means my current skills are different and my desired skills are different, so when my mention current skills I get only jobs for my current profile..Let me know your suggestions please..
Again FOCUS on the needs of the company (What they want)