QMobile Noir Z9 has a great specification including 5.1mm thickness and 4.8 inches screen. It's an Android Phone with OS v4.4 (KitKat).
QMobile Noir Z9 has 2 GB RAM and 16 GB internal memory. Its have some more great features including 8 MP camera and others are given below....
SIM Nano SIM
Size 4.8 inches
Resolutions 720 x 1280 pixels
OS Android OS, 4.4 (KitKat)
CPU 1.2 GHz Quad-Core Cortex-A53
Internal Memory 16 GB, 2 GB RAM
Camera 8MP AF Camera with LED Flash
Front Camera 5 MP
Colors White and Black
Battery 2000 mAh
Talk Time 8hrs
Also WiFi, Bluetooth, USB, GPS is supported.
Price @ Rs.22,000/-