If you buy a smartphone worth 20k, you would at least expect it to perform good and have quick charging feature. Well, Oppo A9 2020 is nothing of the sort and you can least expect good performance from the Snapdragon 665 processor. In short, the processor is worthless at the cost.
Next, though the battery is 5000mAh, it lacks quick charging feature, and this is yet another flaw in the smartphone. I don’t think you would like to compromise with the performance after spending a reasonable amount. I really won’t recommend Oppo A9 2020.