Reliance Jio Infocomm, the 4G service services in four key cities — Delhi, Mumbai, Kolkata and Jamnagar

Reliance Jio Infocomm, the 4G service provider and a
part of Reliance Industries (RIL), has firmed up its plans to launch TD-LTE
services in four key cities — Delhi, Mumbai, Kolkata and Jamnagar