The Secretary of State says more than 481,000 voter registration records have been removed from voter rolls since November.
The General Assembly adopted the mandatory voter roll purges in 2014.
The Democratic candidate says Indiana inappropriately labeled some voters' registrations as "inactive" during a cleanup of the state's voter rolls.
The state of Indiana plans to spend $2.1 million to clean up its voter rolls.
Planning will soon begin for how the secretary of state‘s office will take over responsibility for Indiana‘s voter rolls.
Election officials plan to thoroughly review and clean up Indiana’s voter rolls on a statewide basis for the first time in seven years.