M a user of this phone.bought it for rs. 16, 800 1 months back.i really regret buying this phone.the phone is totally not upto the mark.it always hangs very laggy.it doesnt support games efficiently n smoothly.
I recommend do not buy samsung phone.as I have been using back to back samsung mobiles.
For me Samsung=high price less performance
So please samsung if u costing a phone this much u should also work on the performance .