Industry WIKI

Bharti Airtel is an Indian multinational telecommunications company, headquartered in New Delhi. It operates in 18 countries across the Indian subcontinent, Africa, and the Channel Islands. In India, the company provides mobile telephony services using 5G, 4G, and LTE Advanced technologies, along with fixed-line broadband and voice services, while the range of services varies by country

Vodafone Idea (d/b/a Vi, pronounced ) is an Indian telecommunications company headquartered in Gandhinagar. It is an all-India integrated GSM operator offering mobile telephony services.

Vodafone India was the Indian subsidiary of United Kingdom-based Vodafone Group and was a provider of telecommunications services in India with its operational head office in Mumbai.