Phones with 4G network connectivity is becoming a standard when it comes to new releases of phones. Even the device manufacturers playing the lower price segments are increasingly including 4G SIM support in their phones. With the launch of Reliance Jio, it is expected that the 4G network availability will be available Pan India. Now the services are confined to few big cities in the country. 4G is a better and cheaper technology, and for the reason the plans are offered by the Telecom operators almost at par with 3G Plans. Also 4G is many times faster that 3G, offering up to 20 Mbps dowload speeds.