Where I can use 4G service in INDIA

4G an abbreviation of fourth Generation technology is a high speed wireless broadband service in the telecom sector. Industry experts claim that 4G is five times as fast as the existing 3G networks. Typical 4G speeds reach upto 100mbps. 




4G is the inheritor of 3G (third generation) technology, 2G and 1G are all from the same family of cellular communication standards, all are verified by

Talkray Review : Free VoIP Text & calling

HD is not only restricted to YouTube videos or movies, HD voice calling is also becoming a must go. Talkray is a free VoIP calling service that offers HD voice calling service along with text. The app is available on Android and iOS for free download.




Talkray is available in all countries. The registration is simple and fast. The voice quality is HD but it mainly depend on your internet