Celkon RahmanIshq AR40 ($ 109)

Specifications:

GENERALRelease dateOct-13
Form factorTouchscreen
Battery capacity (mAh)1500
Removable batteryYes
DISPLAYScreen size (inches)4
TouchscreenYes
HARDWAREProcessor1.2GHz dual-core
RAM512MB
Internal storage4GB
Expandable storageYes
Expandable storage typemicroSD
Expandable storage up to (GB)32
CAMERARear camera3.2-megapixel
Front camera0.3-megapixel
SOFTWAREOperating SystemAndroid 4.2
CONNECTIVITYWi-FiYes
GPSYes
BluetoothYes
NFCNo
InfraredNo
USB OTGNo
Headphones3.5mm
FMYes
Number of SIMs2
SIM 1SIM TypeRegular
GSM/CDMAGSM
3GYes
4G/ LTENo
SIM 2SIM TypeRegular
GSM/CDMAGSM
3GNo
4G/ LTENo
SENSORSCompass/ MagnetometerNo
Proximity sensorYes
AccelerometerYes
Ambient light sensorNo
GyroscopeNo
BarometerNo