Micromax canvas unite 2 ( A106)
One of the best slimmest phone in budget
It was announcer in may 2014 n evn released in may 2014
It has dual sim support.
With IPS LCD
Size: 4.7 inches
Android version : 4.4.2 ( kitkat)
It can be upgraded till version 5.0 ( lolipop)
CpU: quad-core 1.3 GHz cortex A7
Expandable upto 32 gb
Internal: 8 GB
Rom: 1 GB
Camera: primary 5mp auto focus LED flash
Secondary : 2MP
BATTERY: removable Li-ion 2000 MaH Battery