You buying mobile phone now 20000 and 12000 is a best price phone and best quality phone using you buying redmi Note 4 is a best quality phone this one future is a 41000mah battery and this phone is very good quality phone 2.5 D display this phone and any other phone Vivo v5 Vivo v5 is the best phone but this phone battery backup is Noor very good quality battery backup and this phone camera is a very good looking camera not buying MI redmi Note 3 is a very good phone and redmi Note 4 is a very good for Moto G4 Plus is a very good Moto G5 Plus but you don’t buy Nexus and iPhone iPhone is a one sim supported and Nexus phone is a one sim supported don’t buying this phone thank you