Full Form of MTNL Mahanagar Telephone Nigam Limited MTNL Full Form is Mahanagar Telephone Nigam Limited. MTNL is a telecommunications service provider, which is state-owned and operational in metro cities of India,…
Full Form of MTNL Mahanagar Telephone Nigam Limited MTNL Full Form is Mahanagar Telephone Nigam Limited. MTNL is a telecommunications service provider, which is state-owned and operational in metro cities of India,…