I am an Associate Professor in the Computer Science Division at the University of California, Berkeley. I am also a senior scientist at NTT Research. My research interests are in cryptography and its applications to security and privacy. Prior to this, I was a Josef Raviv Memorial Postdoctoral Fellow at IBM Research T.J. Watson. I got my PhD in Computer Science from University of California, Los Angeles in 2013 and my bachelor’s degree in Computer Science and Enginnering from the Indian Institute of Technology, Delhi in 2008.

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  • [Jan 2021] I joined the CSI team at NTT Research as a senior scientist.
  • [Oct 2020] I am looking for motivated students and postdocs to join my group. Please read this if you are interested.