May 22, 2017 18:48 Updated Follow Registrations are due every year on November 1st , for Compensated and Employer Lobbyists http://www.in.gov/ilrc/2448.htm Related articles What are the filing deadline dates for the Report of Lobbyist Activity? What is the penalty for late filing of Activity Report and Registration Statements? What is the fee to register a For-Profit Lobbyist? What is the fee to register a Not-For-Profit Lobbyist? Is online filing of Reports and Registration Statements available?