Indiana - IN - Taxpayer Information Management Engine

INTIME (Indiana Taxpayer Information Management Engine) is the official online tax portal operated by the Indiana Department of Revenue (DOR) at intime.dor.in.gov. It serves individual taxpayers, businesses, and tax professionals who need to manage state tax obligations electronically. The platform allows users to file and amend returns, make payments, view account balances, and check refund status for various state taxes including individual income, sales, withholding, and corporate taxes. Registered users can also send secure messages to DOR, request payment plans, and manage multiple tax accounts under a single login. Businesses use the system to register new tax accounts, file returns for multiple tax types, and maintain compliance records directly with the state agency.