Dear Ankita,
I hats off for your thought...absolutely correct that many persons are joining HR just for making money and guessing that they will haven't to do hard work. But as per my opinion, An HR person should not be partial and he must possess a good heart, he must be empathetic and more over he must understand the liability and responsibility of an HR, of course we work like a bridge between management & employees and we all are here for a benefit of the organization, but we should never forget that HR is for humans, as a mechanic take cares of his machines in the same way we ought to, and without controversy we cannot compare machines with Human beings, and so why we must be more tender & factual for humans. Of course in some cases there is a hair difference between value,duty & right action or supposed to act, but it is HR who has to decide and take the needful action taking care of all cos and prons, humanity, legality, values(human/organization) when one consider these all things he feels a unique gratification. HR is a very vast field like ocean and we can only enjoy when we can choose gems bifurcating all stones and wastes.
I beg to seniors If my thoughts found wrong or any correction required.
WBR,
Abhay Kishore