Hi Sandeep,
In a way , I mentioned same in my first response. I really wish you get Cashew nuts 
and more. World is very competitive and SAP World is no exception.
I have been into consulting for over 15 years, at times consultants in some other modules and lesser experienced gets paid more than me, it is all just matter of demand, how smart you negotiate the numbers etc.,
As you have mentioned you at initial stages, so keep yourself toned well , just remember even you get 10 times more than what you are getting , still there will be some dissatisfaction so.. take a chill pill
and keep watching what can get you better and hit it harder.. I'm sure you can make it.
Good luck.
Chakra Adari