Nonvinkere Sitharam Ramachandran

The International Telecommunication Union (ITU) is a specialized agency of the United Nations that focuses on information and communication technologies (ICTs). The non-profit company is based in Geneva, Switzerland. With a membership of over 900 companies, universities, and international and regional organizations, ITU works with 193 member states to drive innovation in ICTs. Established over 150 years ago in 1865, ITU is responsible for coordinating the shared use of the radio spectrum, promoting international cooperation in assigning satellite orbits, improving communication infrastructure in the developing world, and establishing worldwide standards that foster seamless interconnection of a vast range of communication systems. and has subsidiaries in Malaysia.

Tata Teleservices Ltd. provides telecommunications services. It services include mobile services, wireless desktop phones, public booth telephony and wireline data services. The firm also provides Wi-Fi internet services, three-way conferencing and post-paid internet services. Tata Teleservices was founded by Ratan Naval Tata in 1996 and is headquartered in Mumbai, India.