LYF wind 1 is best phone now in the market you can got this online shopping webs likes flipkart, amazone, ebay and many other website this is perfect phone and this phone looks styles and this phone operating system is android lollipop by this phone you get jio sim when you will takes any lyf phone so you get jio sim in any other phone you get 3 month unlimited data internet , unlimited call , unlimited sms but in lyf phone you get jio 1 year unlimited so you good deal to buy this phone it is nice phone