Bharti Airtel has crossed 100 million customers, making it the 3rd largest single country mobile services operator and 6th largest integrated telecom operator worldwide. It provides mobile services in India and Sri Lanka through its Mobile business unit. The Telemedia unit offers broadband, telephone and DTH services in 95 cities, and the Enterprise unit provides telecom solutions to corporate customers and carriers. Airtel's high-speed fiber network spans over 101,337 kilometers covering major Indian cities. The company has two international submarine cable landing stations.