| Mahanagar Telephone Nigam Limited (MTNL) provides fixed-line and other basic telecommunications services in Delhi and Mumbai. As of March 31, 2010, its fixed-line telecommunications networks in Delhi and Mumbai had an aggregate of approximately 3.62 million fixed lines in service. The Company provides all of its telecommunications services, other than Internet, under a single,non-exclusive license. It provides its Internet services in Delhi and Mumbai under separate non-exclusive license agreements. It services include Basic fixed-line access; Public call offices; third-generation cellular services; global system for mobile communications cellular services; Value-added services; Mobile and fixed-wireless services; integrated services digital network services; Broadband and Internet services; Leased line service; Telex and Intelligent Network services; Interconnection with domestic international long distance carriers and with basic and cellular operators, and Interconnection. |