I purchased my first lava iris x1 atom in 2015 when its newly launch. at that time the price of this mobile is 4, 444. The first experience with lava is was awesome.it consist with andriod 4.4 kitkat and 512 mb ram.i never seen tge mobile with 512 mb RAM work fast as lava iris.i suggest every people who had low budget and want to use andriod mobile.this lava iris x1 atom is best Option.Go for it. it support any kind of application and use to help browse faster.i suggest you to purchase white in color.