I would always recomend you to go for lenovo a7000
Not only because I use it, it has more wonderfull features. Talking about specification, it has 2 gb ram, 8 gb rom means internal and 8 mp rear camera with 5 mp front camera. The phone is just fo 9000 it has a new feature that is dolby atmos. Its an sound quality related feature available in laptops.make sound more pleasant. The service for warranty is very much good, I have experienced it
I will always recomend you for it