At present which smart phone of price range between 11k-12k is better to buy?

nokia lumia 520 is better in this range dont buy any lower android because they hangs lot and performs sucks

sony xperia go

I have the MMX A90S. read its review on my blog: akshaypundir.blogspot.in {search for Micromax A90S in the "Search this Blog" widget} The phone is good , plays GTA 3 on all settings high , & GTA VC with all settings High. { I have a gaming review as well} The USP of this phone is that it has a Super Amoled Plus screen.{looks great } If you do go for it , I would suggest buying a 32GB card with it { for storing the Games}

The XOLO Q800 is the best phone you can buy. Its got a mammoth config and can outperform any 25k phone. Just go for it, you wont look back !!!!!!!

If you prefer a gaming phone , Buy a Micromax Canvas 2 . It has a good Hardware feature set . If you stretch your budget by 2k , you can buy the Canvas HD which is on par with the galaxy Grand. You can also buy the Samsung GAlaxy Tab 2 which retails at a price of Rs.15200 for the 3g + 16GB version and it can also make regular phone calls. If you dont want the phone call functionality , Buy the Nexus 7.

sony xperia sola , u , go, play

Samsung Galaxy Ace Duos is best smartphone in this price range.

htc desire c

Sony Xperia Z is the best phone money can buy