These are the successors of Samsung Galaxy A3 and Galaxy A5 and are seen similar to Galaxy S6 which is flagship device by Samsung. These smartphones have a glass-like material on the back panel and a metal frame on sides. The bottom side of both houses a headphone slot, Micro-USB port, and a speaker grille with mic in right. The rear camera and the LED flash are placed in the middle of the back panel similar to Samsung flagship Devices.
These are the images of Samsung Galaxy A3 (2016) and Galaxy A5 (2016), It still need to be confirmed. Galaxy A3 will feature a 4.7-inch HD (720×1280 pixels) display and will be powered by an Exynos 7580 quad-core processor clocked at 1.5GHz coupled with 1.5GB of RAM. and a Storage of 16GB of inbuilt storage onboard, with a Rear Camera of 13 Mega Pixel and a 5mp Camera at front.
Samsung Galaxy A7 (2016) must be run on Android 5.1.1 Lollipop and feature a 5.2-inch full-HD display. It will be powered by an octa-core Samsung Exynos 7 processor clocked at 1.6GHz, merged with ARM Mali T720 and 2GB RAM. with Rear camera 16mega-pixal and front of 5mp.
The price will be approx 15-20k for both of the Galaxy A3 as well as for GalaxyA5.