P B Jijeesh is an author, columnist and independent researcher focusing on privacy, technology, liberty, free speech and constitutional democracy. His first book, Aadhaar: How a Nation is Deceived released 2011 was the first critical analysis of aadhaar, the biometric identification scheme that was to become the universal single source of truth for the government of India. He is regularly contributing to various dailies and magazines in Kerala on privacy, technology, liberty, free speech and constitutional democracy. He is part of Media Discussions on these issues.