I have been using this phone for a while now and I can surely say this is the best mobile you can have for around Rs10000. Please dont compare it to higher end android phones such as galaxy s3 etc as their is a considerable price difference. The screen is gorgeous and all the touch interface is butter smooth.
Keep in mind that it may not play very high end 3d games. If you can live with that then it is the best mobile in this budget range.
Cons are battery life and a low ram. Low ram is what affects its gaming performance. Battery is normal compared to android standards . But still it could have been better. You will have to charge it once a day atleast.
I would just say that if you have a budget of 10000 go and pick this phone with your eyes closed:)