Voice Calls Solutions (VCS) is a privately held facilities-based Voice over IP carrier.
Voice Calls Solutions (VCS) was founded in 2003 with the focus on building a reliable VoIP network, capable of providing wholesale services to high volume customers. Today, Voice Calls Solutions (VCS) has completed 160 million calls over its long haul, self-healing SONET (Synchronous Optical Network).
Pulavarty Technologies Pvt. Ltd. is a subsidiary of ABD Systems Pvt. Ltd. which is a Software Solution Provider, Networking Solution Provider and Education Trainer to the Corporate Sectors.
Pulavarty Technologies is envisaged with the aim of cre