About

I work on cryptography at the CrIS Lab, Department of Computer Science and Automation, IISc Bengaluru. Most of what I write here is the long version of something I had to work out slowly — the notes I wish had existed when I was first reading the material.

Most posts assume comfort with undergraduate algebra and probability. Where a proof matters I write it out rather than gesture at it, and where I am unsure, I say so. Corrections are always welcome.

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Happy to hear from you — about the writing here, research, collaboration, or photography.

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