Reliance Jio 4G Will Test Bharti, Vodafone In India
India’s always tough wireless phone market is about to get even tougher as Reliance Jio Infocomm takes on incumbents Bharti Airtel and Vodafone Group with low-priced 4G data services. India is a key market for U.K.-based Vodafone (VOD), the world’s largest wireless service provider by revenue, which is struggling with intensified competition in Germany and elsewhere. AT&T (T) explored entering India a couple of years ago but instead opted to