First of all what I am going to say about this phone is, it is slippery and one should be careful while holding this phone.The Xiaomi Redmi Note 4 has been launched in three variants in IndiaThe Redmi Note 4 is a great package with the only downsides being its hybrid SIM slot, lack of quick charging, and excess of preloaded apps. We think that the Redmi Note 4 will provide tough competition to other smartphones in its price segment, and even some priced a little higher. It scores very well in terms of design, battery life, and performance. For those who are looking for a smartphone with a big screen and great battery performance on a budget, the Redmi Note 4 is easy to recommend.Xiaomi Redmi Note 4's 4100mAh non-removable battery lasted for 15 hoursThe Redmi Note 4 follows the Redmi Note 3 closely when it comes to design. The front panel of the Redmi Note 4 is very similar to that of its predecessor, with similar capacitive navigation buttons below the display and slim borders around it. There's also 2.5D curved-edge glass across the front, giving this phone a premium feel. The all-metal phone feels sturdy, and compared to the Redmi Note 3, the rear panel on the Redmi Note 4 is less slippery.