If you purchase redmi 4a you made right decision because this phone specs with low price I have a phone and I am use it his primary camera 13 megapixel and secandry camera 5 megapixel and his battery backup his high to other smartphones in this range his storage up to 16 gb and you have micro sdcard up to 256 gb but one problem from this phone this phone
selling in online not offline if you want to purchase this phone go to amazone and mi store this phone is very low price with son many spec this phone I love this phone.