Mahanagar Telephone Nigam Limited, together with its subsidiaries, provides telecommunication services in India. The company operates through two segments, Basic and Other Services, and Cellular Services. It offers mobile, voice, roaming, and internet services; and international long distance services. The company also provides remote monitoring; capacity building and skill development programme; ICT Solution with operation and maintenance services; launch, operate, provide, and maintains cloud and managed services; surveillance and perimeter security services, including emergency communication; wi-fi, surveillance projects, infrastructure sharing, web hosting, and cloud computing services. In addition, it is involved in the provision of cloud services; and information technology/data activities. Mahanagar Telephone Nigam Limited was incorporated in 1986 and is based in New Delhi, India.