BSNL becomes India's 1st network to launch 'internet telephony'
BSNL on Wednesday became the country's first telephone network to launch 'internet telephony' service, which makes landline work like mobile. BSNL users will be able to call on any network's number by installing BSNL's app 'Wings' on their devices including smartphone, tablet or laptop. Until now, phone calls on mobile apps were possible only within users of a particular app.