I have used this product too for a while and I would say that this is not a phone to buy in 2017. It is a very good looking phone of 2012 but not worth for 2017 generation.
The sound reception is good.
This phone is easy to use. As operating system is user friendly.
The design is revolutionary and black colors looks amazing.
It has very less features
And for sure it is not value for money.
As product is no longer available for purchase I would say not to buy it for more than Rs 8000.