According to my opinion redmi 3s prime is the best phone ever to buy now a days at this price as compared to samsung which is not fulfillied the market needs. As this phone has good design easy to operate with one hand. This phone has excellent battery life as my brother is using this phone. Fingerprint sensor is very quick and made at the back of phone which makes to use this phone with one hand. Camera quality is not so bad at that price at the end I want to recommend you to buy this phone.