I like very much that phone I think it is best phone in market due to loest price and lots of best fitures it is best in performance it can not lag. In using that phone it has very good battery back upIt has user friendly miui operating system with version 8it hasIt has grate storage of app due to big ram of 2gb with 16 gb internal storage phone comes sleek handy designIt 13 mp rear camera is good to capture lots of pics its sounds is very good with high volume redmi 4a is very user friendly process good performance its so stylish its battery is unreliable so no damage to battery Dual sim mobile phone its comes with hybrids sim solt you can useOne sim or memory and two sim yoou bay this phone you feel like smart becous ypu using smartphone according to me rs. 5999 is low price for this phone Hari up bay this phone because its very good mobile phone