BSNL launches Wings internet telephony service
Bsnl has unveiled internet telephony (Voip) service, Wings, on July 4. This service, using mobile numbering scheme, is being provided using ip based access network. To use the service, a customer needs to install a sip client (soft app) on his smart device which will act as sip phone to make and receive calls from anywhere in india and abroad with any party (landline/mobile). Bsnl is offering unlimited free audio/video calling for one year at one time activation which is being offered at ₹1,099.