Nokia Lumia 638 has been launched in India with a price Rs. 8,299 (about 131.193 US Dollar). The phone be available for pre-booking starting Dec 17th on Amazon. It will be available from Microsoft Store. The Microsoft also offering 5 GB of free data on 4G for 2 months for Airtel Post-paid customers in Bengaluru. This offer is available until March 31st , 2015.

The new smartphone, Nokia Lumia 638 features 4.5-inch display, 1.2 GHz Qualcomm Snapdragon 400 Quad Core processor, 4G LTE, Windows Phone 8.1 with Lumia Cyan and 1 GB RAM.
Nokia Lumia 638

Full specifications of Nokia Lumia 638 :

Model Nokia Lumia 638
Colour Orange, Black, Yellow, White
Frequency Bands GSM:850/900/1800/1900 MHz
WCDMA : 2100 MHz
LTE : 800/900/1800/2100/2600 MHz
Internet Speed 150 Mbps DL / 50 Mbps UL
Type Capacitive, mutitouch
Screen Size 4.5″
Resolution 854 x 480 pixels
Pixels of Density
Display Technology FWVGA IPS LCD
Colour depth 16 M
Hardware and Software
Processor 1.2 GHz Qualcomm Snapdragon 400 Quad Core
Graphics Core
Operating System Windows Phone 8.1 with Lumia Cyan
SIM single micro
Internal and External Storage
External Storage up to 128 GB microSD card
Internal Storage (ROM) 8 GB
Internal RAM 1 GB
Rear 5 MP
Camera Features Auto Focus and Flash
Capacity 1830 MAh
Standby Life 480 hrs
FM Radio Yes
WiFi Yes
Bluetooth Yes
USB micro-USB v2.0
Mobile hotspot Yes
USB Tethering Yes
3.5mm audio jack Yes
GPS Yes, with A-GPS
Flash Light
3G supports Yes
Dimensions 129.5×66.7×9.2 mm
Weight 134 gms