Hi Rajneesh,
I would suggest you to research a little more on this, because every field looks green when you are not in it. Like someone said, that the grass is always green on the other side. Or probably our own Indian version of the same quote, ghar ki murgi daal barabar.
CiteHR is a good place for you to interact with people. HR like any other field is huge, you have to decide in which field do you want to plunge into and not the field completely. Like probably recuitment/training and development/policy framing, etc are all part of it. Decide which is the part that appeals to you most and then probably you can take your call. I think if you are young you can decide to get some HR specific education or something at that par. Talk to a few more people before taking the BIG decision.
Hope this helps!