Oppo a83 rate is 15000. And in ₹15000 many phones are available. In oppo a83 only 720x1440 HD display. And other device full HD display. And oppo a83 prosesar midiatec mt6763t octa core 2.5ghz. And it’s very over priced mobile phone. And this is LCD 5.7 inch display penal and bettary is 3000mah only. So this mobile phone is only one day bettary beckup