Do Not Make Changes to the Indiana Department of Revenue (DOR) Tax Forms
Do not change any part of any tax form issued by DOR—including the year—as this will not apply your intended information and/or payment to the correct year and/or potentially the correct taxpayer. You must download and use the correct year’s form from our website or through your software provider.
Changing forms may result in unexpected/mistakenly issued refunds or bills that could incur interest and/or fees.
DOR will process your filings as submitted.
Get current year tax forms. Download the most recent IN-PTET Form and read the instructions.
Information Bulletins
The following bulletins have been updated:
- Bulletin 28: Application of State and County Income Taxes to Residents with Out-of-State Income and Nonresidents with Indiana Source Income
- Bulletin 32: General Information on Local Income Taxes
- Bulletin 33: Withholding Requirements for Nonresident Employees
- Bulletin 120: Attainable Homeownership Tax Credit
- Bulletin 121: Employment of Individuals with Disabilities Tax Credit
- Bulletin 122: Health Reimbursement Arrangement Tax Credit
- Bulletin 123: Physician Practice Ownership Credit
Tax Year 2024 Changes
DOR is sharing several tax-related changes in an easy-to-read summary with you. You can also find the Credits, Deductions and Add-backs on our website.
1099-Gs Sent by DOR
Form 1099-Gs are distributed by DOR in January for refunds, rebates or offsets issued in 2024. DOR is required to provide this information to the taxpayer and IRS because the amount may be considered income for federal tax purposes. It is not considered taxable income in Indiana for individuals. If the refund is included in your federal adjusted gross income then generally the refund may be deducted using Schedule 2.
Check our website for more information about Form 1099-G or visit the IRS website.
ID Verification Passcode Protects Against Fraud
If DOR suspects a tax return is fraudulent, a letter is sent to verify a customer’s identity. Customers will need to make sure the name and address at the top of the letter matches an Indiana income tax return they recently filed. DOR must verify the customer’s identity in order to process a return and issue any potential refund. Customers have 45 days from the date of their letter to complete this ID verification. To verify their identity, customers must visit INTIME, locate "Where's my refund?," and select "Verify my identity." Next, they enter the passcode on the letter, last four digits of the primary filer's SSN, and the AGI from the Individual tax return. If no return was filed, customers can select that they did not file one. Learn more about Tax Fraud and ID Confirmation.