Bharti Airtel Limited operates as a telecommunications company in Asia and Africa. It operates through Mobile Services India, Mobile Services Africa, Mobile Services South Asia, Airtel Business, Tower Infrastructure Services, Homes Services, Digital TV Services, and Others segments. The company's product offerings include 2G, 3G, and 4G wireless services, as well as mobile commerce, fixed line services, high speed home broadband, DTH, and enterprise services, including national and international long distance services to carriers. It also provides voice, data, video, network integration, data center, and managed services, as well as enterprise mobility applications; on-demand entertainment and streaming services, such as music and video; digital payments and financial services; and cloud and data center, cybersecurity, IoT, Ad Tech, and cloud based communication products. In addition, the company operates a submarine cable system; and provides telecom towers and related infrastructure for various mobile operators. As of August 5, 2021, it had approximately 474 million customers across its operations. Bharti Airtel Limited has collaboration with Qualcomm Technologies, Inc. for accelerating 5G; partnership with Google Cloud and Cisco to launch Airtel Office Internet, a unified enterprise grade solution; and a strategic partnership with Tata Consultancy Services Limited for implementing 5G network solutions for India. The company was formerly known as Bharti Tele-Ventures Limited and changed its name to Bharti Airtel Limited in April 2006. Bharti Airtel Limited was incorporated in 1995 and is headquartered in New Delhi, India.