When internet emerged in India in 1999, he was one of the people who managed Internet services, VOIP, IPVPNs and MPLS based services. He has also worked at Bharat Electronics Ltd, CMC Ltd, RPG Enterprises Ltd ( RPG/NTT Japan project ) and Estel Communications.<ref>[http://voicendata.ciol.com/content/columns/103021502.asp voicedata.ciol.com]</ref> | When internet emerged in India in 1999, he was one of the people who managed Internet services, VOIP, IPVPNs and MPLS based services. He has also worked at Bharat Electronics Ltd, CMC Ltd, RPG Enterprises Ltd ( RPG/NTT Japan project ) and Estel Communications.<ref>[http://voicendata.ciol.com/content/columns/103021502.asp voicedata.ciol.com]</ref> |