Bharti Airtel to launch global wholesale service
India's telecom giant Bharti Airtel is launching a global wholesale service in Singapore that would give global carriers access to its 2-lakh kms of international fiber-optic cables to carriers across the world, reports WSJ.
Bharti Airtel plans to launch its 4G services in Bangalore within 30 days, an executive said, after the country's largest mobile phone carrier launched the service in Kolkata earlier on Tuesday.