This price of the smart phone is 6999. so far 10 lakh have been sold through the online website. Position in the market due to strong feature. I bought xioami redmi 3S two month ago. so may opinion is very smart phone I love phone due to smart feature that is redmi 3sruns android OS, v60.1 and battery non removable lio lon 4100mah. it is working in well . the biggest think is octa core 1.4 GHZ Processor sound, camera, Ram, Body Look and all quality very nice . so I love redmi .
I thank Battery should be removable.