Micromax launches Canvas Tab P470 for Rs 6,999 in India; Microsoft’s budget 4G offering Lumia 638 available for 8,299

Within a month of launching its first smartphone sans the ‘Nokia’ logo, Microsoft has now introduced its cheapest 4G LTE device in the Indian market. Christened Lumia 638, the smartphone sports a 4.5 inch display and runs on the Windows Phone 8.1 operating system. It will be available for purcha...