BSNL & MTNL

India

Bharat Sanchar Nigam Limited (BSNL) and Mahanagar Telephone Nigam Limited (MTNL) are state-owned telecommunications companies providing comprehensive wireline, wireless, and broadband services across India. Headquartered in New Delhi. Origin: India (Government-owned enterprises under the Department of Telecommunications). Major Products: GSM mobile services (CellOne), landline telephony, broadband (Bharat Fiber), and domestic enterprise circuits.