Personal number allows subscribers to be reached with just one number.
Customers can receive calls wherever they are, or have calls routed to a single voicemail system for later retrieval. MTNL's wireless network will serve 100,000 subscribers each in Mumbai and Delhi in the first year, and increase to about 400,000 subscribers over the next three years. Under the agreement, Lucent Technologies will work closely with ITI to provide turnkey solutions on design, supply, manufacturing, installation, commissioning, testing, and service integration of the MTNL wireless network. It supplies mobile and fixed wireless communications systems that offer service providers and telecom operators around the world standards-based solution for serving the information needs of consumers and enterprises. It also enables them to provide the highest quality of service, unique and advanced capabilities to their mobile users.