Guys if you are looking for an unbiased and honest review of oppo 57 go ahead and read this now.
Talking about main specs you will get:
•3gb if ram
•32gb of ROM
•13mp rear camera
•16mp front camera
And these specs are very bad if we look at the price point of around 15, 000 INR there are lot of other choices available at this price offering better specs like redmi note 4 ( 4gb ram variant) so guys, in my opinions go for redmi note 4 or moto g5 plus which are better than this phone offering betters specs.