What should be a good salary in St Pete?

Hi,

 

I'm making Rs 17 lac per annum (gross salary) in India. It translates to roughly 1.10 lac per month after taxes. 

I'm expecting an offer soon from US employer in St. Pete. What should be a good enough salary there? I'm willing to accept the offer only if I can save 2500 $ per month. I'm single.

 

Thanks.