Hello.Oppo F1s this phone is very nice and amazing camera quality and nice. Body they purchase in flipkart and 18900 price is Online side but offline the should be 500-1000 less the price is Oppo mobile.they very Nice body and slim body. After the month this phone is very fast service.4gb Ram and 64gb Internal memory.the camera quality is very good and amazing picture quality and very nice function.i have buy the Rose gold colors and this colors so nice and grey colors are also avilable .