Home
Forms Library
Indiana state tax form

DOR: 2021 Individual Income Tax Forms-2026

indiana state tax form Preview on Page 1

See details

4.4 out of 5

97 votes

The document is the Indiana Department of Revenue's Form BT-1, a Business Tax Application used for registering various business taxes such as Sales Tax, Withholding Tax, and others. It requires detailed taxpayer information, including federal identification numbers, business ownership details, and the type of taxes to be registered. The form must be completed for each business location and includes sections for different tax types, contact information, and compliance instructions.

Here's how it works

01. Edit your indiana state tax form online

Type text, add images, blackout confidential details, add comments, highlights and more.

02. Sign it in a few clicks

Draw your signature, type it, upload its image, or use your mobile device as a signature pad.

03. Share your form with others

Send indiana state income tax via email, link, or fax. You can also download it, export it or print it out.

How to use or fill out DOR: 2021 Individual Income Tax Forms with our platform

Ease of Setup

DocHub User Ratings on G2

Ease of Use

DocHub User Ratings on G2

Click ‘Get Form’ to open it in the editor.
Begin with Section A, where you will enter your Taxpayer Information. Ensure that you print legibly or type the information as required.
Fill in your Federal Identification Number (FEIN) and, if applicable, your Taxpayer Identification Number (TID).
Provide the name and contact number of the person responsible for filing tax forms. This is crucial for any follow-up communications.
Select the reason for filing this application by checking one of the options provided, such as starting a new business or changing ownership.
Complete the business name and address fields accurately. Remember, P.O. Box numbers cannot be used as a business location address.
Indicate the type of organization by checking the appropriate box. This helps categorize your business correctly for tax purposes.
Finally, review all sections before signing in Section K to certify that all statements are correct.

Start using our platform today to streamline your form completion process!

See more DOR: 2021 Individual Income Tax Forms versions

We've got more versions of the DOR: 2021 Individual Income Tax Forms form. Select the right DOR: 2021 Individual Income Tax Forms version from the list and start editing it straight away!

Versions	Form popularity	Fillable & printable
2021	4.8 Satisfied (112 Votes)
2020	4.4 Satisfied (97 Votes)
2019	4.4 Satisfied (346 Votes)
2018	4.3 Satisfied (52 Votes)
2016	4.2 Satisfied (56 Votes)
2014	3.8 Satisfied (29 Votes)
2011	4 Satisfied (60 Votes)
2009	4.3 Satisfied (35 Votes)

be ready to get more

Complete this form in 5 minutes or less

Get form

Got questions?

We have answers to the most popular questions from our customers. If you can't find an answer to your question, please contact us.

How many years back can you file taxes in 2021?

If you are due a refund for withholding or estimated taxes, you must file your return to claim it within 3 years of the return due date. The same rule applies to a right to claim tax credits such as the Earned Income Credit.

How to file 2021 taxes late?

file Form 4868 (either electronically or with a paper form) make an electronic tax payment (make sure you indicate that its for a filing extension)

Where can I get 2021 income tax forms?

Get the current filing years forms, instructions, and publications for free from the IRS. Download them from IRS.gov. Order online and have them delivered by U.S. mail. Order by phone at 1-800-TAX-FORM (1-800-829-3676)

How many years back can you file taxes and get a refund?

If you qualified for federal tax credits or refunds in the past but didnt file tax returns, you may be able to collect the money by filing back taxes. However, the IRS only allows you to claim refunds and tax credits within three years of the tax returns original due date.

Can I download and print tax forms?

Download income tax forms You can e-file directly to the IRS and download or print a copy of your tax return. Federal tax filing is free for everyone with no limitations, and state filing is only $14.99. Join the millions of taxpayers who have filed securely using FreeTaxUSA.

indiana income tax forms

Dor 2021 individual income tax forms pdf Dor 2021 individual income tax forms online Missouri State Tax Form 2024 Missouri State tax form 2025 Missouri tax Form 1040 Missouri Department of Revenue missouri tax forms w-4 Missouri State tax form for employees

Is there a 1040 form for 2021?

Go to .irs.gov/Form1040 for instructions and the latest information. ▶ Attach to Form 1040, 1040-SR, or 1040-NR. ▶ Go to .irs.gov/Form1040 for instructions and the latest information. For Paperwork Reduction Act Notice, see your tax return instructions.

Can I file my 2021 tax return now?

January 1, 2022 was the first day you could start on your 2021 tax return with us. January 24, 2022 was when the IRS starts accepting e-filed tax returns. April 18, 2022 was the last day to file, request a tax extension, and pay if you owed taxes to the IRS. October 15, 2022 was the tax extension deadline.

Can I still file my 2021 taxes now?

That means you should file returns for 2021 and 2022 as soon as possible. For the 2021 tax year, with a filing deadline in April of 2022, the three-year grace period ends April 18, 2025.