Ringo suspends local calling service, alleges blocking by telcos

Ringo buys bulk minutes through aggregators like Tata Communications, British Telecom and Verizon. It uses high-end technology that connects both the initiator and the recipient of a call via a conference bridge.
Peer-to-peer calling app Ringo has suspended its domestic calling services that was launched last week, alleging that telecom operators had blocked its service. The app, which offered low-cost local calling at 19 paise a minute, said it has stopped domestic calling rollout and is worki