Sam Pitroda, Advisor to Prime Minister and Bharat Sanchar Nigam Ltd (BSNL), cmd, Rakesh Kumar Upadhyay (RK Upadhyay), with cmd, Sai InfoSystem (India) Ltd. (SIS), Sunil Kakkad during launch of VOIP service on Broadband in New Delhi on July 18, 2011. Photo Credit: Indian Photo Agency