IAS ,Chief Information commissioner
Monash University ,Australia
Missouri University of science and Technology
Silicon valley chapter of cloud security Alliance
Ford Motor Company USA
DEIT. Govt of India
Wright State University
IIT Delhi
VP at Robert Bosch
IIT kanpur
LASEC group
Vrije universiteit
Daimler Benz
National Cheng kung University,Taiwan
founder of ICANN
university of california,San Diego
TCS
equinex
University of California
University of california
University of Technology ,Australia
University of Texas at San Antonio
ex-DGP,Kerala,India
Stanford University