All of us know that apple is a huge and expensive brand
But if I say you are getting good specs at low price.
Iphone se is the pjone you want
It has 2 gb ram
It has apple a9 chip which can run heavy games like pubg etc
The back camera is 12 mp
And front is 2 mp
But do not go with pixels
It has great front and back camera
Design is superior and tough
For me this phone is best under 20k