Redmi is a Chinese company which is slowly making its mark in the mobile market by announcing its budget phones. The 3s prime and 3s are such two models which where recently released and sold in flash sale on the mi sites and flipkarts every Wednesday. The 3s prime is 3gb ram and 32 GB internal data phone with fingerprint lock feature. VOLTE enabled in both Sim slots with marshmallow OS. A 13 mp rear and 5 mp front camera with decent images. All this feature just for 9000. It is very much affordable to the common man and serves great performance and speed. It is very hard to get hands on the phone as it goes out of stock in a wishker. I was lucky to grab one and gifted my mom the cell who is happy with the peice and its features. It is very easy to operate and looks very good with its design . MI certainly is giving all big companies a run for their money by making such great budget phones. The phone is good and the best at this rate.