Lava Z91 with Face Unlock, 3GB RAM launched in India for Rs. 9,999
India smartphone maker Lava has launched a new smartphone in India called Lava Z91. The device has been launched with a price tag of Rs. 9,999. It comes with Face Unlock feature. The phone has 3GB of RAM and also features Fingerprint sensor on its back side. It will be available from mid of this…