For 151 years, Indians expressing their right to free speech and expression have faced the prospect of being accused of sedition: ‘showing disaffection’ towards the State under section 124A of the Indian Penal Code. Our new database counts 13,000 people charged with sedition between 2010-2021 and provides unprecedented insight into India’s use of a law discarded by most democracies. Its use has risen inexorably over the last decade, most recently against public protests, dissent, social-media posts, criticism of the government and even over cricket results.