Before few days my friend said me, I had to purchase a mobile phone or Android smartphone but he had not much money to purchase the best features phone after saying this I had to search a lot of websites to see the phone which one was the best for him. Such as amazon, flipkarts, eBay etc. I had seen a lot of smartphone and their cost are too but all the features which I was searching was not involving them. At that time I had seen Xiaomi RedmiNote 4 4GB Ram. There were many features involve in this android smartphoneSuch asDisplay 5.5inch screenCamera 13mp back and front 5mpRam 4gb RamBattery 4100mahScreen resolution 1920×1080 pixelsProcessors speed 2GhzConnectivity 4g LteVideos recording full hd 1080 pixelsSim micro sim and nano simOs version android 6.0 marshmallow. .etcIt was budget android phone for my friendNow he is using Xiaomi Redmi Note 4 4GB