Bharat Sanchar Nigam Limited (BSNL) has launched its voice over long-term evolution (VoLTE) services over its 4G network in the South Zone in Coimbatore.

As per BSNL, the VoLTE service will be offering high definition voice quality and quick call connectivity for voice calls.

Additionally, BSNL also inaugurated a new BSNL call centre at Avinashi in Tiruppur. The centre will be catering to customers in the Tamil Nadu and Kerala circles.