Coolpad cool 1 dual is best camera phone in this price.back camera is dual13+ 13Mp with 6p lens and SLR mode is in camera and resolution 4160×3120.it has supported 4k video recording in 3840×2160 resolution.front facing camera 8Mp. it has comes 3-4gb ram and 32gb rom but this phone has no removeval memory card slot.this phone market price is Rs.8999.