Indiana Income Tax Return Instructions

How To?

A: Access IN Forms

Step 1: Sign in to
Step 2: Click on State Taxes on the left menu.
On the right page click on the link I'd like to see the forms I've filled out or search for a form
Step 3: Scroll to the IN State Forms drop-down, click on the the right down arrow
Step 4: Click the form in question and review, edit the entries and save.
or Step 5: Use the IN search box to search for other forms or click on the links below the search box
Step 6: Click on Add Form next to the form name, complete, save and continue.

B: IN Pages, Forms

Access forms: After you signed in via the instructions listed above and see the Indiana state forms, here is a list of forms:
Form IT-2210 Underpayment of Estimated Tax

Form IN IT-2210

C: Tax Refund Status
D: 2023 Tax Year Instructions