This is the best smartphone I have ever used in my life. I had purched this phone in april 2017 from amazon.in . I had purchsed this smartphone at 7999 price with 3gb ram plus 32gb internal memory. This smartphone is working very good. Its feature are quite impressive. And specialy mi remote I juat loved this app. I can operate any electrical device with this mi remote . Dont think about any other phone just go for redmi 3s prime.