Welcome to INtax
Manage your Indiana tax obligations all in one convenient place. The Indiana Tax Center gives you immediate access to file and pay various business tax types, order coupon vouchers, register a new business, reinstate retail merchant certificates and much more.
To get started, click on the appropriate link:
INtax - (Log In or Register)
Indiana's free online tax filing program allows you to file and pay your business taxes and much more.
Case Payment or Registered Retail Merchant Reinstatement
Set up a payment plan for your individual or sales tax account, or pay past due sales and withholding taxes to reinstate your retail merchant certificate.
Order coupon vouchers to pay your Indiana tax types.