Hi Baseer, I appreciate your response !!! I currently have a T3 circuit in the Pune facility now but I don't have any call center agent there yet at this time and the call volume to Pune is pretty low at this time so all is working fine right now. My concern is the WAN response time, I am getting around 270ms - 280ms round trip between US and Pune. And I understand CAD is a very sensitive application and since all my servers are located in the US I am not sure how CAD will behave with that response time.