Hello friends I am arman
If you are planning to buy smartphone under 7000 I recommend the xiomi redmi 3s this is very good phone in this price 5 inch display and 2GB ram and running in android 6.0 marshmallows
Stylist body and good camara 13 megapixal rear camara and 5mega pixel front camara
Internel storage is 16 gb good for selfie and heavy gamers .