One of the best smart phone for 12k, MI note 3 have lot of options and sound quality was really good, after latest updation phone was working smoothly and lot of themes are updated. Design of the phone was pretty good. 13 mega pixel camera was good and camera has got lot option and lot effects are inbuilted front camera quality also good. The main draw back of the phone battery was molded sometime the phone get hang on the time we can not remove the battery to fix hanging of tht phone and another drawback sim slot and memory card slot both are same we can’t use 2 sim and memory card at a time.