Number of wired BSNL subscribers 2022, by service area
As of June 2022, Bharat Sanchar Nigam Limited had the highest number of wireline users in the state of Kerala with around 1.03 million users. This was followed by the neighboring state of Tamil Nadu with more than one million users, which included Chennai and then by Karnataka with around 874 thousand users. There were more than seven million users across all the service areas.