Redmi 3s prime is a very very good mobile under 10000 and when compared to RAM and ROM it is best than other branded mobiles like Lenovo Samsung J2 Vivo Oppo this mobiles are having less ROM and Ram under 10000 but redmi 3S Prime have good operating system , camera, metal body, good display and dual flash light . Redmi 3S Prime have 13mp rear camera and 5mp front camera. And having 5 inch display and Snapdragon operating system it is a best mobile have a very very very very like it and I brought it is best for us like me