Sanjay Rohatgi, managing director, service provider, Cisco India and SAARC, has put in his papers. He was responsible for leading Cisco’s Service Provider business driving growth across Internet Protocol-Next Generation Networks, mobility, data centre and cloud, collaboration and video.

He will continue working with Cisco till January 2014. Prior to Cisco, Rohatgi has worked with companies such as Nortel, Telstra and British Telecom.