I have been using the phone for almost two years and I have never faced any problems with it. The sound reception is always clear and continuous. For a phone released two years ago, it is pretty stylish and compact and fairly easy to use, its does not have a metallic finish like some of the phones in the market hence we always have a firm grip on it and it never slips away from my hands. Im very satisfied with its range of features which includes 4G(perfect as Im planning to take a jio sim) & 1 GB RAM(considerably fast Id say). The most surprising feature that I found was its durability. it can take quite a few falls and still work perfectly. All over Id say its totally worth the money.