First of all, Hats off to Flipkart for the super fast delivery.
I had the phone with me before 10pm just 3 hours after the official launch.
Availed 10k cashback offer from Citibank.

Now coming to the phone. It is worth buying or upgrading if you have iPhone 6 or older model.
The Stereo speakers are great. Taptic feedback of home button feels a bit strange so it might take some time to get used to it. There is noticeable difference in camera compared to iPhone 6, however i found it to be a bi...