Avaya, a global leader in business communications software, systems and services, announced today it has appointed Vishal Agrawal as Managing Director, India and SAARC. Agrawal will focus on aligning Avaya more closely
astTECS, a leading provider of Enterprise Telecom Technology Products and Asterisk based Open Source Communication Solution, today announced that the company would showcase its Open Source based, cutting-edge Telecom and IP PBX