when i was doing higher education, the guy was working in mtnl and he had said that time, they have equipment's lying in store however government bodies does not allow to use them and supporting the private players.
I guess same is the current state, if the government support and help them build infra, private players will have a hard time, so i don't think any government would do this. In past I had visited far interior places at times before 4g, i have received bsnl network in remote areas compared to private players, though not sure the current status.
Since we all knows the CC, i don't want to comment on it.